During an attempted refactoring of an MVC 4 application my code got in such a twist I restored the whole thing from Subversion. Now, however, when I run the code I get the following exception and can't figure out how to eliminate it.
Server Error in '/' Application.
--------------------------------------------------------------------------------
Operation could destabilize the runtime.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Security.VerificationException: Operation could destabilize the runtime.
Source Error:
Line 756: ViewBag.PageSize = pageSize;
Line 757: ViewBag.pageNumber = pageNumber;
Line 758: return View(offenders.ToPagedList(pageNumber, pageSize));
Line 759:
Line 760:
Source File: e:\KOOL_save\KOOLR\Controllers\KOOLRController.cs Line: 758
Stack Trace:
[VerificationException: Operation could destabilize the runtime.]
PagedList.PagedList`1..ctor(IQueryable`1 superset, Int32 pageNumber, Int32 pageSize) +0
PagedList.PagedListExtensions.ToPagedList(IQueryable`1 superset, Int32 pageNumber, Int32 pageSize) +100
KOOLR.Controllers.KOOLRController.AdvancedSearch(String sortOrder, String resetButton, String LastName, String FirstName, String MiddleName, Nullable`1 page) in e:\KOOL_save\KOOLR\Controllers\KOOLRController.cs:758
lambda_method(Closure , ControllerBase , Object[] ) +2013
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +59
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +435
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +60
System.Web.Mvc.Async.AsyncControllerActionInvoker.InvokeSynchronousActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +50
System.Web.Mvc.Async.<>c__DisplayClass42.<BeginInvokeSynchronousActionMethod>b__41() +75
System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +44
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +49
System.Web.Mvc.Async.<>c__DisplayClass39.<BeginInvokeActionMethodWithFilters>b__33() +126
System.Web.Mvc.Async.<>c__DisplayClass4f.<InvokeActionMethodFilterAsynchronously>b__49() +323
System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeActionMethodWithFilters>b__36(IAsyncResult asyncResult) +44
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +50
System.Web.Mvc.Async.<>c__DisplayClass2a.<BeginInvokeAction>b__20() +68
System.Web.Mvc.Async.<>c__DisplayClass25.<BeginInvokeAction>b__22(IAsyncResult asyncResult) +184
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
System.Web.Mvc.<>c__DisplayClass1d.<BeginExecuteCore>b__18(IAsyncResult asyncResult) +40
System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__3(IAsyncResult asyncResult) +45
System.Web.Mvc.Async.<>c__DisplayClass4.<MakeVoidDelegate>b__3(IAsyncResult ar) +47
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +151
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9629708
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.17929
Can you try installing the latest version of it? This happens after upgrading to .NET 4.5 and is resolved in the latest version of PagedList.
Related
I am trying add payment by Stripe on my website but I'm having an exception throw and I don't know how to fix it. I'm following this example and this but still can't make it works.
How could I fix it ?
Controller buyPack
public ActionResult buyPackPesquisas(){
BuyPackPesquisasModel model = new BuyPackPesquisasModel();
model.valor = ConfigPackPesquisas.valor;
model.valorCents = ConfigPackPesquisas.valorCents;
model.qtdPesquisas = ConfigPackPesquisas.qtdPesquisas;
Usuario u = Session["Usuario"] as Usuario;
model.nomeUsuario = CapitalizeText.capitalize(u.nome);
model.emailusuario = u.email;
Usuario usuario = new UsuarioDAO().findObject(u.id);
model.qtdCreditoCorrente = usuario.qtdPesquisas;
//stripe
model.stripePublishKey = "pk_test_6pRNASCoBOKtIshFeQd4XMUh";
return View(model);
}
HTML buyPackPesquisas
#using (Html.BeginForm("Charge", "Usuario", FormMethod.Post)){
#Html.AntiForgeryToken()
#Html.ValidationSummary(true)
<script src="//checkout.stripe.com/v2/checkout.js"
class="stripe-button"
data-key="#Model.stripePublishKey"
data-locale="auto"
data-name="MyApplication"
data-description="Buy Crédit"
data-email="#Model.emailusuario"
data-label="Buy Now"
data-amount="#Model.valorCents">
</script>
}
Controller Charge
public ActionResult Charge(string stripeEmail, string stripeToken){
//card to test: 4242 4242 4242 4242
var customers = new StripeCustomerService();
var charges = new StripeChargeService();
var customer = customers.Create(new StripeCustomerCreateOptions{
Email = stripeEmail,
SourceToken = stripeToken
});
var charge = charges.Create(new StripeChargeCreateOptions{
Amount = ConfigPackPesquisas.valorCents,
Description = "Créditos Pesquisa",
Currency = "usd",
CustomerId = customer.Id
});
//update user informations
UsuarioDAO dao = new UsuarioDAO();
Usuario u = Session["Usuario"] as Usuario;
Usuario usuario = dao.findObject(u.id);
usuario.qtdPesquisas = ConfigPackPesquisas.qtdPesquisas;
dao.update(usuario);
return View();
}
Global.asax
StripeConfiguration.SetApiKey(ConfigurationManager.AppSettings["sk_test_BQokikJOvBiI2HlWgH4olfQ2"]);
Exception
[StripeException: You did not provide an API key, though you did set your Authorization header to "Bearer". Using Bearer auth, your Authorization header should look something like 'Authorization: Bearer YOUR_SECRET_KEY'. See https://stripe.com/docs/api#authentication for details, or we can help at https://support.stripe.com/.]
Stripe.Infrastructure.Requestor.ExecuteRequest(HttpRequestMessage requestMessage) +268
Stripe.Infrastructure.Requestor.PostString(String url, StripeRequestOptions requestOptions) +80
Stripe.StripeCustomerService.Create(StripeCustomerCreateOptions createOptions, StripeRequestOptions requestOptions) +111
UsuarioController.Charge(String stripeEmail, String stripeToken) in c:\Users\fernando\Documents\Visual Studio 2013\Projects\InvestimentosUSA\InvestimentosUSA\Controllers\UsuarioController.cs:627
lambda_method(Closure , ControllerBase , Object[] ) +245
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +59
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +435
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +60
System.Web.Mvc.Async.ActionInvocation.InvokeSynchronousActionMethod() +76
System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +36
System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +73
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +49
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() +117
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +323
System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +44
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +47
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +50
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +72
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +185
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +42
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +34
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +62
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9657896
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
I already solved the problem. I just add into Global.asax the line StripeConfiguration.SetApiKey(sk_test_BQokikJOvBiI2HlWgH4olfQ2);
This Question is different from
Sending file to VirusTotal with MVC
I am a student trying out another mini project where the user can upload a CSV file to the web server. But before I can create another program to execute the file, I would like to send the file to virustotal to have it check for the virus.
I tried but I got an error: "Cannot close stream until all bytes are written"
Here are my codes:
Controller
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using VirusTotalNET;
namespace Testing_1.Controllers
{
public class HomeController : Controller
{
// GET: Home
public ActionResult Index()
{
return View();
}
public ActionResult Upload(HttpPostedFileBase file)
{
string filename = Server.MapPath("~/CSV/" + file.FileName);
file.SaveAs(filename);
FileInfo fi = new FileInfo(filename);
VirusTotal vtObj = new VirusTotal("%API KEY");
var resID = vtObj.ScanFile(fi).ToString();
ViewBag.resID = resID;
ViewBag.Path = filename;
return View();
}
}
}
I got the error at this line: string resID = vtObj.ScanFile(file.FileName);
Index
#{
ViewBag.Title = "Index";
}
<h2>Index</h2>
#using (Html.BeginForm("Upload", "Home", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
<input type="file" name="File" id="file"/>
<input type="submit" value="Upload" />
}
Upload
#{
ViewBag.Title = "Upload";
}
<h2>Uploaded: #ViewBag.Path : #ViewBag.resID</h2>
Stack Trace
[IOException: Cannot close stream until all bytes are written.]
System.Net.ConnectStream.CloseInternal(Boolean internalCall, Boolean aborting) +609
[WebException: The request was aborted: The request was canceled.]
VirusTotalNET.VirusTotal.GetResults(RestRequest request, Boolean applyHack) in d:\Source control\Github\VirusTotal.NET\VirusTotal.NET\VirusTotal.cs:687
VirusTotalNET.VirusTotal.ScanFile(Stream fileStream, String filename) in d:\Source control\Github\VirusTotal.NET\VirusTotal.NET\VirusTotal.cs:191
VirusTotalNET.VirusTotal.ScanFile(FileInfo file) in d:\Source control\Github\VirusTotal.NET\VirusTotal.NET\VirusTotal.cs:150
C200_1.Controllers.HomeController.Upload(HttpPostedFileBase file) in C:\Users\FrezzeY\Desktop\C200\C200_1\Controllers\HomeController.cs:28
lambda_method(Closure , ControllerBase , Object[] ) +103
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +30
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +197
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +46
System.Web.Mvc.Async.ActionInvocation.InvokeSynchronousActionMethod() +37
System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +24
System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +43
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +68
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +34
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() +69
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +230
System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +68
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +42
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +124
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +30
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +29
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +27
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +48
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +21
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +32
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +26
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +40
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +21
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +29
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +24
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +27
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +48
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +21
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +29
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +23
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9744261
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
Please help me Thank you
Saving the file to disk before scanning could be a security issue.
You should scan it before trying to save it.
Update your method.
public ActionResult Upload(HttpPostedFileBase file) {
string fileName = file.FileName
var fileStream = new MemoryStream();
file.InputStream.CopyTo(fileStream);
var vtObj = new VirusTotal("%API KEY");
var fileResults = vtObj.ScanFile(fileStream, fileName);
var resId = fileResults.ScanId;
//should do something based on message and then decide if you want to save the file
var savePath = Server.MapPath("~/CSV/" + fileName);
file.SaveAs(savePath);
ViewBag.resID = resId;
ViewBag.Path = savePath;
return View();
}
i am kinda new working with Asp.net Rest and i dont know how to solve this, i already read many articles at stackoverflow and no one solved my problem, i tryed firewall i tryed the configurations on internet option and other things, i think the problem can be related to something that is confusing me, do i need to run the webservice before i run my client application ?? how to do it? because what i did was just programming my rest application then i created my asp.net mvc application where i connect to the rest service with this helper
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Net.Http;
namespace ClienteMvcProdutos.Helpers
{
public static class WebApiHttpClient
{
public const string WebApiBaseAddress = "http://localhost:25426/";
public static HttpClient GetClient()
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri(WebApiBaseAddress);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(
new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
return client;
}
}
}
already checked ports and they matched, already changed ports and it still dont work im kinda desesperating :S here is my stacktrace
[SocketException (0x274d): Nenhuma ligação pôde ser feita porque o computador de destino
as recusou activamente 127.0.0.1:25426]
System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult) +6604828
System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception) +249
[WebException: Unable to connect to the remote server]
System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
+606 System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar)
+64
[HttpRequestException: An error occurred while sending the request.]
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) +92
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) +58 System.Runtime.CompilerServices.TaskAwaiter1.GetResult()
+28 ClientMvcProdutos.Controllers.<Index>d__1.MoveNext() in C:\Users\Filipe\Documents\Visual Studio
2015\Projects\ClientMvcProdutos\ClientMvcProdutos\Controllers\ProdutosController.cs:25
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) +92
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) +58 System.Runtime.CompilerServices.TaskAwaiter.GetResult()
+26 System.Threading.Tasks.TaskHelpersExtensions.ThrowIfFaulted(Task task)
+42 System.Web.Mvc.Async.TaskAsyncActionDescriptor.EndExecute(IAsyncResult
asyncResult) +73
System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeAsynchronousActionMethod>b__36(IAsyncResult
asyncResult) +37
System.Web.Mvc.Async.WrappedAsyncResult1.CallEndDelegate(IAsyncResult
asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResultBase1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +68
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult
asyncResult) +34
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d()
+69 System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f()
+230 System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResult1.CallEndDelegate(IAsyncResult
asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResultBase1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +68
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult
asyncResult) +34
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c()
+42 System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult
asyncResult) +124
System.Web.Mvc.Async.WrappedAsyncResult1.CallEndDelegate(IAsyncResult
asyncResult) +27
System.Web.Mvc.Async.WrappedAsyncResultBase1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +30
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult
asyncResult) +29
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult
asyncResult, ExecuteCoreState innerState) +27
System.Web.Mvc.Async.WrappedAsyncVoid1.CallEndDelegate(IAsyncResult
asyncResult) +48
System.Web.Mvc.Async.WrappedAsyncResultBase1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +21
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +32
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult
asyncResult, Controller controller) +26
System.Web.Mvc.Async.WrappedAsyncVoid1.CallEndDelegate(IAsyncResult
asyncResult) +40
System.Web.Mvc.Async.WrappedAsyncResultBase1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +21 System.Web.Mvc.Controller.EndExecute(IAsyncResult
asyncResult) +29
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult
asyncResult) +24
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult
asyncResult, ProcessRequestState innerState) +27
System.Web.Mvc.Async.WrappedAsyncVoid1.CallEndDelegate(IAsyncResult
asyncResult) +48
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +58
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +30
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult,
Object tag) +21
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult)
+29 System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult
result) +23
System.Web.CallHandlerExecutionStep.OnAsyncHandlerCompletion(IAsyncResult
ar) +129
Here is my code:
string idString = System.Web.HttpContext.Current.User.Identity.Name;
int customerID = int.Parse(idString);
Customer customer = db.Customers.SingleOrDefault(c => c.CustomerID == customerID);
customer.FirstName = cart.BillingInfo.FirstName;
customer.LastName = cart.BillingInfo.LastName;
customer.BillingAddress = cart.BillingInfo.Address;
customer.BillingCity = cart.BillingInfo.City;
customer.BillingState = cart.BillingInfo.State;
customer.BillingPostalCode = cart.BillingInfo.Zip;
customer.CardNumber = cart.BillingInfo.CreditCardNumber;
customer.ExpirationMonth = cart.BillingInfo.ExpirationMonth;
customer.ExpirationYear = cart.BillingInfo.ExpirationYear;
db.SaveChanges();
I'm getting this error:
Server Error in '/' Application.
Input string was not in a correct format.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.FormatException: Input string was not in a correct format.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[FormatException: Input string was not in a correct format.]
System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +11174263
System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +145
System.Int32.Parse(String s) +23
DJMaxStore.Controllers.ShoppingCartController.ProcessOrder(ShoppingCartModel cart) in c:\Users\irosario\Desktop\DJMaxStore\DJMaxStore\Controllers\ShoppingCartController.cs:109
DJMaxStore.Controllers.ShoppingCartController.BillingInfo(BillingInfo billingInfo) in c:\Users\irosario\Desktop\DJMaxStore\DJMaxStore\Controllers\ShoppingCartController.cs:96
lambda_method(Closure , ControllerBase , Object[] ) +180
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +59
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +434
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +60
System.Web.Mvc.Async.ActionInvocation.InvokeSynchronousActionMethod() +76
System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +36
System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +73
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +49
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() +117
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +323
System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +44
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +47
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +136
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +102
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +50
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +72
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +185
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +42
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +34
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +62
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +139
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +59
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +40
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9650772
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.36283
It looks like
System.Int32.Parse(String s) (inside the ShoppingCartController.ProcessOrder method)
takes the invalid argument. Check what is passed to that method. Is that an int number?
EDIT:
You are trying to convert string to integer. If idString is not in the correct format (not a number), then you will get System.FormatException. See: https://msdn.microsoft.com/pl-pl/library/b3h1hf19(v=vs.110).aspx.
This is because you're trying to parse a string that cannot be converted to an integer. Use int.TryParse() method
int myInt;
var result = int.TryParse("23", out myInt);
if (result == true)
{
// do something...
}
Any suggestions?
Code:
ReportDocument rpt = new ReportDocument();
rpt.Load(Server.MapPath("~/CrystalReports/P_Order.rpt"));
TableLogOnInfo logon = new TableLogOnInfo();
logon = rpt.Database.Tables[0].LogOnInfo;
logon.ConnectionInfo.ServerName = myServerName";
logon.ConnectionInfo.DatabaseName = "myDBname";
logon.ConnectionInfo.UserID = "myUserID";
logon.ConnectionInfo.Password = "myPassword";
rpt.Database.Tables[0].ApplyLogOnInfo(logon);
Stream stream = rpt.ExportToStream(ExportFormatType.PortableDocFormat);
return File(stream, "application/pdf");
Error:
Server Error in '/' Application.
The system cannot find the path specified.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Runtime.InteropServices.COMException: The system cannot find the path specified.
Source Error:
Line 102: rpt.Database.Tables[0].ApplyLogOnInfo(logon);
Line 103:
Line 104: Stream stream = rpt.ExportToStream(ExportFormatType.PortableDocFormat);
Line 105: return File(stream, "application/pdf");
Line 106:
Stack Trace:
[COMException (0x80004005): The system cannot find the path specified.
]
CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass.Export(ExportOptions pExportOptions, RequestContext pRequestContext) +0
CrystalDecisions.ReportSource.EromReportSourceBase.ExportToStream(ExportRequestContext reqContext) +1140
CrystalDecisions.CrystalReports.Engine.FormatEngine.ExportToStream(ExportRequestContext reqContext) +655
CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportOptions options) +111
CrystalDecisions.CrystalReports.Engine.ReportDocument.ExportToStream(ExportFormatType formatType) +98
Procurement.Controllers.ReportsController.OrderReport(DateTime FromDate, DateTime ToDate, Int32 DepartmentId, Int32 SiteId, Boolean Delivered) in c:\Users\Abdalla\Documents\Visual Studio 2013\Projects\Procurement\Procurement\Controllers\ReportsController.cs:104
lambda_method(Closure , ControllerBase , Object[] ) +309
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +14
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +157
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27
System.Web.Mvc.Async.AsyncControllerActionInvoker.<BeginInvokeSynchronousActionMethod>b__39(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +22
System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +29
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +32
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() +50
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +225
System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +10
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +26
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +100
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +13
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +36
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +12
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +28
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +29
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +10
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +21
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +36
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +31
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9657896
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
I would try the following:
Hmmm. I use backslashes - not forward slashes.
In Visual Studio, make sure your crystal report's Build Action is set to "Content" and "Copy to Output Directory" is set to "Copy Always"
Troubleshoot this way:
.
string xxx = rpt.Load(Server.MapPath(#"~\CrystalReports\P_Order.rpt"));
//then log the value of 'xxx' somewhere, just to make sure the path is what you are expecting it to be
//then verify on the server that the folder and report do in fact exist at the location specified by 'xxx'