elitevenkat Active Member Licensed User Longtime User May 16, 2018 #1 the b4a firebase app was running fine in my windows 7 pc (same code still runs in w7). when i try to run the same in windows 10 system i get this error. running b4a7.8 Logger connected to: samsung SM-G615F --------- beginning of main *** Service (starter) Create *** ** Service (starter) Start ** --------- beginning of system ** Activity (main) Create, isFirst = true ** ** Activity (main) Resume ** *** Service (firebasemessaging) Create *** firebasemessaging_service_create (java line: 163) java.lang.NullPointerException: Attempt to invoke virtual method 'void com.google.firebase.iid.FirebaseInstanceId.zza(java.lang.String)' on a null object reference at com.google.firebase.messaging.FirebaseMessaging.subscribeToTopic(Unknown Source) at anywheresoftware.b4a.objects.FirebaseNotificationsService$FirebaseMessageWrapper.SubscribeToTopic(FirebaseNotificationsService.java:126) at com.eoos.android.firebasemessaging._service_create(firebasemessaging.java:163) at java.lang.reflect.Method.invoke(Native Method) at anywheresoftware.b4a.BA.raiseEvent2(BA.java:186) at anywheresoftware.b4a.BA.raiseEvent(BA.java:166) at com.eoos.android.firebasemessaging.onCreate(firebasemessaging.java:55) at android.app.ActivityThread.handleCreateService(ActivityThread.java:3534) at android.app.ActivityThread.-wrap6(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1732) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6776) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1496) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1386) --------- beginning of crash
the b4a firebase app was running fine in my windows 7 pc (same code still runs in w7). when i try to run the same in windows 10 system i get this error. running b4a7.8 Logger connected to: samsung SM-G615F --------- beginning of main *** Service (starter) Create *** ** Service (starter) Start ** --------- beginning of system ** Activity (main) Create, isFirst = true ** ** Activity (main) Resume ** *** Service (firebasemessaging) Create *** firebasemessaging_service_create (java line: 163) java.lang.NullPointerException: Attempt to invoke virtual method 'void com.google.firebase.iid.FirebaseInstanceId.zza(java.lang.String)' on a null object reference at com.google.firebase.messaging.FirebaseMessaging.subscribeToTopic(Unknown Source) at anywheresoftware.b4a.objects.FirebaseNotificationsService$FirebaseMessageWrapper.SubscribeToTopic(FirebaseNotificationsService.java:126) at com.eoos.android.firebasemessaging._service_create(firebasemessaging.java:163) at java.lang.reflect.Method.invoke(Native Method) at anywheresoftware.b4a.BA.raiseEvent2(BA.java:186) at anywheresoftware.b4a.BA.raiseEvent(BA.java:166) at com.eoos.android.firebasemessaging.onCreate(firebasemessaging.java:55) at android.app.ActivityThread.handleCreateService(ActivityThread.java:3534) at android.app.ActivityThread.-wrap6(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1732) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6776) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1496) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1386) --------- beginning of crash
DonManfred Expert Licensed User Longtime User May 16, 2018 #2 https://www.b4x.com/android/forum/threads/updates-to-internal-libraries.59340/#post-586377 Upvote 0
elitevenkat Active Member Licensed User Longtime User May 16, 2018 #3 DonManfred said: https://www.b4x.com/android/forum/threads/updates-to-internal-libraries.59340/#post-586377 Click to expand... I am using b4a7.8 only. I had installed all the Google services. I think that link seems to he for b4a8. Upvote 0
DonManfred said: https://www.b4x.com/android/forum/threads/updates-to-internal-libraries.59340/#post-586377 Click to expand... I am using b4a7.8 only. I had installed all the Google services. I think that link seems to he for b4a8.
DonManfred Expert Licensed User Longtime User May 16, 2018 #4 The point is that - with the newest SDK Components - you need to use the new Library available at that link because the Manifest Macro I guess it should work in 7.8. too. You can easily check: - Make backup of firebaseanalytics library (internal Library folder) - Download the new and put it into the INTERNAL Library folder (NOT Additional libs) - Check the Firebaseintegration from the tutorial again (follow the "For older versions" Snippets) https://www.b4x.com/android/forum/threads/integrating-firebase-services.67692/ I think the integration-code for the manifest needs a change... - Check if you get the same message Upvote 0
The point is that - with the newest SDK Components - you need to use the new Library available at that link because the Manifest Macro I guess it should work in 7.8. too. You can easily check: - Make backup of firebaseanalytics library (internal Library folder) - Download the new and put it into the INTERNAL Library folder (NOT Additional libs) - Check the Firebaseintegration from the tutorial again (follow the "For older versions" Snippets) https://www.b4x.com/android/forum/threads/integrating-firebase-services.67692/ I think the integration-code for the manifest needs a change... - Check if you get the same message
