I'm using Vaadin 14 for an application that loads data from a database. I hava a AGrid object which loads data through a DataProvider and it uses a filter on the date.
When I set the filter in certain conditions I receive the error in the title but I cannot find no additional information about the origin of the error, Can someone please help me?
I tried changing Vaadin version, upgrading to the last v14 but with no success, I also tried to debug the application but I can't follow the flow to the origin of the error, it semmes to be fired by some Vaadin class
Related
I have a 2016 access file, when I try to access this file with an SQL or Access datasource in visual studio I get the following error message:
Database schema could not be retrieved for this connection. Please make sure the connection settings are correct and that the database is online.
The database you are trying to open requires a newer version of Microsoft Access
I checked my database and I don't have any Large Number in it so I'm not sure what exactly is the problem.
It was working fine before I did some changes with a few Date/Time data type but I since changed all the Date/Time to Short Text. I'm not certain if it has any relation to the error message but it was the only change I've made before the error.
Can anyone help?
I had this problem and its stems from the use of new data fields.
Eliminating them alone did not do the trick. When you use one of the new field types it steps the version up to 16.7, which is not compatible with earlier access versions.
Note that you can get the version number with ? Currentdb.Version in the immediate window
I had to run the compact and repair routine in order to get the version to step down.
I am running VSTS/TFS extension developed by me and trying to display summary with data generated with extension once the Build/release completes, in build/release summary tabs .I am getting below message while trying to display my report in VSTS/TFS , Build/release summary tab
"****Extension Name Here**** is taking longer than expected to load. Learn More about this extension, including available support options. "
At times when I refresh my page this message get disappear and load expected data on summary tab
I have tried to find reason for this message with aid on online content but no clue found. Please be kind enough to provide some tips to get rid of this message and display data.
This happened in some of my extensions, too.
I solved it by loading the contents of the page asynchronously.
The initial page should load very fast. The processing of the data and following display of the results is only started when the page is loaded. When the processing is done, the contents of the page get updated. I did this by using an MVVM-like behavior with knockout.
I am trying to navigate through views in my application and I suddenly get this in the console of debugger like:
com.vaadin.client.VConsole SEVERE: Server response didn't contain an id
And I getting this error message at the top of my page.
Communication problem Take note of any unsaved data, and click here or press ESC to continue.
I am using VAADIN 7.2.0 And I was on 7.1.13 before with the same error. Please I need anyone's suggestion to solve this issue it's really annoying.
I’m getting this error: “Field ‘[tableName].fieldName’, which is included in a
join clause , does not exist. Unable to connect to the server "serverName".
Check that the server is running and that you have access privileges to the
requested database.Errors occurred while trying to load the workbook
"/views/reportName". The load was not able to complete successfully”.
I don’t have this problem in the desktop version but I get
this error in the server version. Apparently if I refresh several times the
report eventually loads. I started having this problem after modifying my sql
server table but the field names are same as the pre-modification. Any help
would be greatly appreciated. Thanks.
Try loading the workbook in Tableau Desktop and checking for any invalid dimensions, measures, parameters or calculated fields (they may have a red exclamation mark next to them). Once this check has been done, try republishing the workbook.
Failing that, send an email to support#tableausoftware.com, describing the issue in as much detail as possible, including a screenshot of the error and, if possible, a copy of the workbook and they will help resolve the issue.
So I have my grails server running with netbeans and i'm codding new features / testing in my browser at same time. For some reason, sometimes when i change code im domain classes and then save and refresh my page, the server seems to go down but in reality, it is still running. I get this error:
HTTP Status 404 -
type Status report
message
description The requested resource () is not available.
Apache Tomcat/6.0-snapshot
Any idea how to solve that? Because its really anoying, i make changes and then when i want to visualize it the server goes down. Any help would be apreciated.
If you change anything in a domain class and save it your app will get re-deployed and may take a minute (404 in the meantime). You can change views and controllers without the app being re-deployed and you should see the changes as soon as you save and refresh.
Does this help?