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    This is caused by using legacy commands from older versions of Firebase. Look for the new documentation and try using only the new SDK

Solutions on the web

via GitHub by dhruv270
, 1 year ago
Unable to start activity ComponentInfo{xxx.xxx.xxx/xxx.xxx.xxx.MainActivity}: java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn't exist.
via Stack Overflow by salRad
, 1 month ago
Unable to start activity ComponentInfo{com.example.android.clouddatabase/com.example.android.clouddatabase.MainActivity}: java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn't exist.
via Stack Overflow by Raj kumar
, 6 months ago
Unable to start activity ComponentInfo{place.picker.mymarket/place.picker.mymarket.MainActivity}: java.lang.IllegalStateException: FirebaseApp was not initialized with a bucket name.
via Stack Overflow by Jack Liu
, 1 year ago
Unable to start activity ComponentInfo{com.example.jack.pbdtrial/com.example.jack.pbdtrial.MainActivity}: java.lang.IllegalArgumentException: provider doesn't exist: network
via GitHub by maurizi
, 1 year ago
Unable to start activity ComponentInfo{org.azavea.otm2.prod/org.azavea.otm.ui.TabLayout}: java.lang.IllegalArgumentException: provider doesn't exist: network
via Stack Overflow by Theophilus Ogundipe
, 2 years ago
Unable to start activity ComponentInfo{glmdnigltd.globaldigitalmagazine/glmdnigltd.globaldigitalmagazine.Login}: java.lang.IllegalStateException: Already attached
java.lang.IllegalStateException: FirebaseApp with name [DEFAULT] doesn't exist. 	at com.google.firebase.FirebaseApp.getInstance(Unknown Source)	at com.google.firebase.FirebaseApp.getInstance(Unknown Source)	at com.google.firebase.iid.FirebaseInstanceId.getInstance(Unknown Source)	at com.google.firebase.messaging.FirebaseMessaging.getInstance(Unknown Source)	at com.gae.scaffolder.plugin.FCMPlugin.initialize(FCMPlugin.java:34)	at org.apache.cordova.CordovaPlugin.privateInitialize(CordovaPlugin.java:57)	at org.apache.cordova.PluginManager.getPlugin(PluginManager.java:172)	at org.apache.cordova.PluginManager.startupPlugins(PluginManager.java:98)	at org.apache.cordova.PluginManager.init(PluginManager.java:87)	at org.apache.cordova.CordovaWebViewImpl.init(CordovaWebViewImpl.java:116)	at org.apache.cordova.CordovaActivity.init(CordovaActivity.java:144)	at org.apache.cordova.CordovaActivity.loadUrl(CordovaActivity.java:214)	at xxx.xxx.xxx.MainActivity.onCreate(MainActivity.java:32)	at android.app.Activity.performCreate(Activity.java:6092)	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1112)	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2468)	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2595)	at android.app.ActivityThread.access$800(ActivityThread.java:178)	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1470)	at android.os.Handler.dispatchMessage(Handler.java:111)	at android.os.Looper.loop(Looper.java:194)	at android.app.ActivityThread.main(ActivityThread.java:5631)	at java.lang.reflect.Method.invoke(Native Method)	at java.lang.reflect.Method.invoke(Method.java:372)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)