I have an enterprise distribution and I got it installed on a user device.
Device was little old.
After all the setup, when the user opens the app, it keeps getting closed and goes back to device home screen.
It does not crash because when I open it, it authenticates and then close again.
Its not my device but a device of one of the user.
I can open it multiple times and each time it authenticates, connects and then close. I would assume its not crashing then I guess because of a crash in app code base.
What could be the reason?
Related
When user logs in the app with their own iPhone app crashed not opened(crashed) but when user try to login with same app in one of friend's iPhone app opened. I am checking this issue from last couple of days but doesn't find any reason. Please comment if someone has faced this kind of issue.
I have developed an app and have it successfully released on App Store. I have downloaded it from the App Store onto my device. At first everything worked perfectly, until after a few days, when some parts of (not all of) the app stops working properly, specifically, the device returns to its home screen when certain buttons are clicked.I have received reports from users about this issue as well.
After using XCode to build and run the app on my device, everything goes back to normal. Since this only happens after several days have passed, I cannot recreate this problem right now, hence apologies for not having error messages to show. Any ideas on possible reasons of this issue?
I am encountering a strange situation with a simple application I develop. When I deploy the application using Xcode (with debugger attached), it works perfectly.
When I close Xcode, disconnect the phone, kill and restart the application, it works just fine, too! For several hours that is.
After some time (usually the next day morning) when I try to open the app up, it immediately fails. A white rectangle filling the screen animation does happen, but when the application is supposed to flash its UI in, it quits instead.
How can I get ahold of the crash logs from the iPhone? Does it store any? This application is not from the AppStore, it's my development application installed through Xcode.
When I re-deploy it after finding this has happened again, hoping I'll get something with a debugger attached, it starts working again. This has happened to two of my apps.
You could try to look into your device's logs: Window->Devices -> Select your device-> Click 'View Device Logs'. Find your app crash there and on the right side you should see a crash report.
I have a lesson-planning app for music teachers (CS Music Teacher) that was recently released. For most users it's working fine, but for 3 users, the app quits immediately on launch.
Here are the steps:
User opens app (just fine), signs up for service (just fine), logs in (just fine).
User creates first lesson (just fine).
User leaves, opens app to continue working, and it crashes immediately after splash screen.
Deleting and reinstalling app does not solve the problem. For some strange reason, deleting the lesson solves the problem, but it repeats when they make a new lesson.
Yet there's nothing different about the lessons. In fact, one user can use the app fine on his iPad, but the crash happens on his iPhone. Another user has crashes on an iPad mini.
I don't have access to the crash data from the users :(
So here are my guesses. If you think one of these is the right area to look, I'll try to figure out what code to add:
Core Data is corrupted: This often causes this kind of immediate crash. But in the past, I thought a full delete/reinstall would clear this?
Every lesson is synced with a server, and there is a problem when the app tries to sync/download on startup. But again, I have no idea why this would be different for a few devices.
I have an oracle APEX app on ipad as hybrid ipad app built with html5,jquery and uses PhoneGap.
1.Now when I save details on one of the form page->page save process is executing
2.Lock my ipad without waiting to check whether details are saved or not OR goto home and browse through other apps.
3.When i again visit my app,I still see the page as loading.My app freezes.
4.Now I have to close my app and open it newly to check whether details entered are saved or not. This is bit annoying.
The details don't get saved.
What exactly happens to a running app when an ipad is locked OR when we move from running app to any other app?
Can we check if process is getting executed in background?
Can we capture this switch from running app to another OR ipad lock as a jquery/javascript event?
Can we relaunch an app after switch/lock interruption automatically?