iOS Question App closes after ther lauch image

[schimanski]

After compiling my app in debug or release, the app only shows the launch image and than closes again. There is no further information for the reason even in release with the iReleaseLogger. I have deinstalled the app and tried an older version to install, which had started before, but there is the same problem.

Thanks for help...


Edit: I tested it under ios 10.3.3 and 11.2 beta.

 

[Erel]

Add: SetDebugAutoFlushLogs(True) as the first line of Application_Start. It might help with the error message.

Are you accessing the camera or photos?

There are several permissions that you need to add: https://www.b4x.com/android/forum/threads/imedia-library-camera-and-videoview.46144/#content

 

[schimanski]

SetDebugAutoFlushlogs(True) doesn't shows anything.

I didn't had the permission

#PlistExtra:<key>NSPhotoLibraryAddUsageDescription</key><string>Save photo in albums.</string>

. Now I added it, but the same problem.

My permissions are:

#Region  Project Attributes

    #ApplicationLabel: XXX
  
    #Version: 4.2.0
    #iPhoneOrientations: Portrait, LandscapeLeft, LandscapeRight
    #iPadOrientations: Portrait, LandscapeLeft, LandscapeRight, PortraitUpsideDown
 
    #Entitlement: <key>aps-environment</key><string>production</string>

    #if Enterprise
        #CertificateFile: ios_enterprisedistribution.cer
        #ProvisionFile: firebaseenterprise.mobileprovision
        #UrlScheme: de.xxx.xx
    #end if
  
    #QueriesSchemes: de.xxx.xx1
    #QueriesSchemes: de.xxx.xx2.
    #QueriesSchemes: de.xxx.xx3
  
    #PlistExtra: <key>UIBackgroundModes</key><array><string>fetch</string><string>location</string></array>
    #PlistExtra:<key>NSLocationAlwaysUsageDescription</key><string>Track your location in the background for better ad revenue.</string>
    #PlistExtra:<key>NSLocationUsageDescription</key><string>Used to display the current navigation data.</string>
    #PlistExtra: <key>UIFileSharingEnabled</key><false/> 
  
    #PlistExtra: <key>CFBundleLocalizations</key><array><string>German</string></array>

    #PlistExtra:<key>NSPhotoLibraryUsageDescription</key><string>Select a photo.</string>
    #PlistExtra:<key>NSCameraUsageDescription</key><string>Taking a photo.</string>
    #PlistExtra:<key>NSMicrophoneUsageDescription</key><string>Record video.</string>
 
    #PlistExtra:<key>NSPhotoLibraryAddUsageDescription</key><string>Save photo in albums.</string>
      

    #ATSEnabled: False 
  

    #PlistExtra:<key>CFBundleDocumentTypes</key>
    #PlistExtra:<array><dict><key>CFBundleTypeIconFiles</key><array/>
    #PlistExtra:<key>CFBundleTypeName</key>
    #PlistExtra:<string>name</string>
    #PlistExtra:<key>LSItemContentTypes</key><array>
    #PlistExtra:<string>public.data</string>
    #PlistExtra:</array></dict></array>
  
#End Region

#AdditionalLib: ColorPicker.framework.swift.3
#MinVersion: 9

 

[Erel]

It is because of the ColorPicker framework. I will update it.

 

[schimanski]

Yes, i deaktivated it for testing and the app starts...

 

[Erel]

The ColorPicker framework was updated. It should now work.

 

[schimanski]

Works!!!! Thank you!!