App doesn't open and crash when discover nfc tag

[firelove68]

Hello I use intel XDK and I did an app that when device reat a nfc tag open itself and shows the number of tag It works without problem. I did it with cordova CLI 4.1.2 and I use nfc plugin com.chariotsolutions.nfc.plugin (version 0.6.2). Now CLI 4.1.2 is deprecated so I need to update to CLI 5.4.1 at least. I did it and it is all ok.. except for this: when i try to open my app when nfc tag is discovered app crash ...if instead app is already open nfc tag is read without problem. When I did my app an year ago to open it for default when nfc tag was discovered I modify Android Manifest adding an intent as shown in Intel Xdk forum and FAQ so I created a dummy plugin named com.sicursell.wwsrsicursell. Its code is: <?xml version="1.0" encoding="utf-8"?>

Intent NFC Modify AndroidManifest.xml MIT android, WebIntent, Intent, Activity, NFC

When I update CLI i need to update plugin version i used otherwise I can't build my app (for example i update nfc plugin to 0.6.6 version). I try to debug my app with adb manager and the results are: Cordova CLI 4.1.2 - open app when nfc tag discovered (success)

I/am_focus_stack( 870): [1,exsiting-zone] I/am_create_task( 870): [0,5852] I/am_create_activity( 870): [0,327270322,5852,com.android.nfc/.NfcRootActivity,NULL,NULL,NULL,276856832,com.android.nfc,0] I/wm_task_created( 870): [5852,1] I/wm_task_moved( 870): [5852,1,9] I/am_pause_activity( 870): [0,678923140,com.sec.android.app.launcher/com.android.launcher2.Launcher,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_on_paused_called( 3931): [0,com.android.launcher2.Launcher] I/am_restart_activity( 870): [0,327270322,5852,com.android.nfc/.NfcRootActivity,0] I/am_create_task( 870): [0,5853] I/am_create_activity( 870): [0,342976697,5853,com.android.nfc/.KnoxChooserActivity,NULL,NULL,NULL,276824064,com.android.nfc,0] I/wm_task_created( 870): [5853,1] I/wm_task_moved( 870): [5853,1,10] I/am_pause_activity( 870): [0,327270322,com.android.nfc/.NfcRootActivity,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_finish_activity( 870): [0,327270322,5852,com.android.nfc/.NfcRootActivity,app-request,0] I/am_restart_activity( 870): [0,342976697,5853,com.android.nfc/.KnoxChooserActivity,0] I/am_on_resume_called( 2678): [0,com.android.nfc.KnoxChooserActivity] I/am_activity_launch_time( 870): [0,342976697,com.android.nfc/.KnoxChooserActivity,200,265,0] I/power_partial_wake_state( 870): [0,ActivityManager-Launch] I/am_destroy_activity( 870): [0,327270322,5852,com.android.nfc/.NfcRootActivity,finish-idle,0] I/wm_task_removed( 870): [5852,removeAppToken: last token] I/wm_task_removed( 870): [5852,removeTask] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/am_kill ( 870): [0,3895,com.google.process.gapps,15,empty #21] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/am_proc_died( 870): [0,3895,com.google.process.gapps,15,79,371] I/am_proc_start( 870): [0,4787,10012,com.google.process.gapps,content provider,com.google.android.gsf/.settings.GoogleSettingsProvider] I/am_proc_bound( 870): [0,4787,com.google.process.gapps] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/notification_cancel( 870): [1000,870,android,2,NULL,0,0,0,8,NULL] I/am_kill ( 870): [0,4241,com.samsung.android.sm,15,empty #21] I/am_proc_died( 870): [0,4241,com.samsung.android.sm,15,68,380] I/power_partial_wake_state( 870): [0,AudioMix] I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/am_create_task( 870): [0,5854] I/am_create_activity( 870): [0,845825763,5854,com.sicursell.wwsrsicursell/.CordovaApp,android.nfc.action.TAG_DISCOVERED,NULL,NULL,318767104,com.android.nfc,0] I/wm_task_created( 870): [5854,1] I/wm_task_moved( 870): [5854,1,10] I/am_pause_activity( 870): [0,342976697,com.android.nfc/.KnoxChooserActivity,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_finish_activity( 870): [0,342976697,5853,com.android.nfc/.KnoxChooserActivity,app-request,0] I/am_on_paused_called( 2678): [0,com.android.nfc.KnoxChooserActivity] I/am_proc_start( 870): [0,4809,10239,com.sicursell.wwsrsicursell,activity,com.sicursell.wwsrsicursell/.CordovaApp] I/am_proc_bound( 870): [0,4809,com.sicursell.wwsrsicursell] I/am_restart_activity( 870): [0,845825763,5854,com.sicursell.wwsrsicursell/.CordovaApp,0] I/sf_frame_dur( 258): [com.sec.android.app.launcher/com.android.launcher2.Launcher,0,0,0,0,0,0,1] I/sf_frame_dur( 258): [com.android.nfc/com.android.nfc.KnoxChooserActivity,36,4,1,0,0,0,2] I/am_on_resume_called( 4809): [0,com.sicursell.wwsrsicursell.CordovaApp] I/looper_slow_lap_time( 4809): [,583] I/am_activity_launch_time( 870): [0,845825763,com.sicursell.wwsrsicursell/.CordovaApp,890,890,0] I/power_partial_wake_state( 870): [0,ActivityManager-Launch] I/am_destroy_activity( 870): [0,342976697,5853,com.android.nfc/.KnoxChooserActivity,finish-imm,0] I/wm_task_removed( 870): [5853,removeAppToken: last token] I/wm_task_removed( 870): [5853,removeTask] I/power_partial_wake_state( 870): [1,TimaService] I/power_partial_wake_state( 870): [0,TimaService] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm]

Cordova CLI 5.4.1 - app chrash when nfc tag discovered (crash)

I/am_focus_stack( 870): [1,exsiting-zone] I/am_create_task( 870): [0,5845] I/am_create_activity( 870): [0,225831679,5845,com.android.nfc/.NfcRootActivity,NULL,NULL,NULL,276856832,com.android.nfc,0] I/wm_task_created( 870): [5845,1] I/wm_task_moved( 870): [5845,1,9] I/am_pause_activity( 870): [0,678923140,com.sec.android.app.launcher/com.android.launcher2.Launcher,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_on_paused_called( 3931): [0,com.android.launcher2.Launcher] I/am_restart_activity( 870): [0,225831679,5845,com.android.nfc/.NfcRootActivity,0] I/am_create_task( 870): [0,5846] I/am_create_activity( 870): [0,41521706,5846,com.android.nfc/.KnoxChooserActivity,NULL,NULL,NULL,276824064,com.android.nfc,0] I/wm_task_created( 870): [5846,1] I/wm_task_moved( 870): [5846,1,10] I/am_pause_activity( 870): [0,225831679,com.android.nfc/.NfcRootActivity,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_finish_activity( 870): [0,225831679,5845,com.android.nfc/.NfcRootActivity,app-request,0] I/am_restart_activity( 870): [0,41521706,5846,com.android.nfc/.KnoxChooserActivity,0] I/am_on_resume_called( 2678): [0,com.android.nfc.KnoxChooserActivity] I/am_activity_launch_time( 870): [0,41521706,com.android.nfc/.KnoxChooserActivity,238,298,0] I/power_partial_wake_state( 870): [0,ActivityManager-Launch] I/am_destroy_activity( 870): [0,225831679,5845,com.android.nfc/.NfcRootActivity,finish-idle,0] I/wm_task_removed( 870): [5845,removeAppToken: last token] I/power_partial_wake_state( 870): [1,NlpWakeLock] I/power_partial_wake_state( 870): [0,NlpWakeLock] I/power_partial_wake_state( 870): [0,NlpCollectorWakeLock] I/power_partial_wake_state( 870): [1,NlpWakeLock] I/power_partial_wake_state( 870): [0,NlpWakeLock] I/power_partial_wake_state( 870): [0,NlpCollectorWakeLock] I/power_partial_wake_state( 870): [1,NlpWakeLock] I/power_partial_wake_state( 870): [0,NlpCollectorWakeLock] I/power_partial_wake_state( 870): [0,NlpWakeLock] I/wm_task_removed( 870): [5845,removeTask] I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/backup_data_changed( 870): android I/am_create_task( 870): [0,5847] I/am_create_activity( 870): [0,233148911,5847,com.sicursell.wwsrsicursell/.CordovaApp,android.nfc.action.TAG_DISCOVERED,NULL,NULL,318767104,com.android.nfc,0] I/wm_task_created( 870): [5847,1] I/wm_task_moved( 870): [5847,1,10] I/am_pause_activity( 870): [0,41521706,com.android.nfc/.KnoxChooserActivity,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_finish_activity( 870): [0,41521706,5846,com.android.nfc/.KnoxChooserActivity,app-request,0] I/am_on_paused_called( 2678): [0,com.android.nfc.KnoxChooserActivity] I/am_proc_start( 870): [0,32577,10237,com.sicursell.wwsrsicursell,activity,com.sicursell.wwsrsicursell/.CordovaApp] I/am_proc_bound( 870): [0,32577,com.sicursell.wwsrsicursell] I/am_restart_activity( 870): [0,233148911,5847,com.sicursell.wwsrsicursell/.CordovaApp,0] I/am_crash( 870): [32577,0,com.sicursell.wwsrsicursell,13155908,java.lang.ClassNotFoundException,Didn't find class "com.sicursell.wwsrsicursell.CordovaApp" on path: DexPathList[[zip file "/data/app/com.sicursell.wwsrsicursell-2/base.apk"],nativeLibraryDirectories=[/data/app/com.sicursell.wwsrsicursell-2/lib/arm, /vendor/lib, /system/lib]],BaseDexClassLoader.java,56] I/am_finish_activity( 870): [0,233148911,5847,com.sicursell.wwsrsicursell/.CordovaApp,crashed,0] I/am_focus_stack( 870): [0,movestack to true] I/wm_task_moved( 870): [5710,1,10] I/sf_frame_dur( 258): [com.sec.android.app.launcher/com.android.launcher2.Launcher,0,0,0,0,0,0,2] I/sf_frame_dur( 258): [com.android.nfc/com.android.nfc.KnoxChooserActivity,19,4,2,0,1,1,0] I/am_pause_activity( 870): [0,233148911,com.sicursell.wwsrsicursell/.CordovaApp,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/am_resume_activity( 870): [0,678923140,5710,com.sec.android.app.launcher/com.android.launcher2.Launcher,0] I/power_partial_wake_state( 870): [1,alarm] I/am_on_resume_called( 3931): [0,com.android.launcher2.Launcher] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [0,ActivityManager-Launch] I/am_destroy_activity( 870): [0,233148911,5847,com.sicursell.wwsrsicursell/.CordovaApp,finish-idle,0] I/am_activity_launch_time( 870): [0,678923140,com.sec.android.app.launcher/com.android.launcher2.Launcher,107,107,0] I/am_kill ( 870): [0,31709,com.amazon.mShop.android.shopping,15,empty #21] I/am_proc_died( 870): [0,31709,com.amazon.mShop.android.shopping,15,56,293] I/am_destroy_activity( 870): [0,41521706,5846,com.android.nfc/.KnoxChooserActivity,finish-imm,0] I/wm_task_removed( 870): [5846,removeAppToken: last token] I/wm_task_removed( 870): [5846,removeTask] I/power_partial_wake_state( 870): [0,AudioMix] I/am_proc_died( 870): [0,32577,com.sicursell.wwsrsicursell,15,62,293] I/wm_task_removed( 870): [5847,removeAppToken: last token] I/wm_task_removed( 870): [5847,removeTask] I/sf_frame_dur( 258): [Application Error: com.sicursell.wwsrsicursell,21,1,1,0,0,1,0]

Cordova CLI 5.4.1 - app open when nfc tag discovered (success)

I/am_create_task( 870): [0,5848] I/am_create_activity( 870): [0,945037133,5848,com.sicursell.wwsrsicursell/.MainActivity,android.intent.action.MAIN,NULL,NULL,270532608,com.sec.android.app.launcher,0] I/wm_task_created( 870): [5848,1] I/wm_task_moved( 870): [5848,1,9] I/am_pause_activity( 870): [0,678923140,com.sec.android.app.launcher/com.android.launcher2.Launcher,0] I/power_partial_wake_state( 870): [1,ActivityManager-Launch] I/am_on_paused_called( 3931): [0,com.android.launcher2.Launcher] I/am_proc_start( 870): [0,315,10237,com.sicursell.wwsrsicursell,activity,com.sicursell.wwsrsicursell/.MainActivity] I/am_proc_bound( 870): [0,315,com.sicursell.wwsrsicursell] I/am_restart_activity( 870): [0,945037133,5848,com.sicursell.wwsrsicursell/.MainActivity,0] I/sf_frame_dur( 258): [com.sec.android.app.launcher/com.android.launcher2.Launcher,13,0,2,1,2,1,2] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/am_on_resume_called( 315): [0,com.sicursell.wwsrsicursell.MainActivity] I/looper_slow_lap_time( 315): [,989] I/am_activity_launch_time( 870): [0,945037133,com.sicursell.wwsrsicursell/.MainActivity,1367,170648,0] I/sf_frame_dur( 258): [com.sicursell.wwsrsicursell/com.sicursell.wwsrsicursell.MainActivity,168,4,1,0,0,0,0] I/power_partial_wake_state( 870): [0,ActivityManager-Launch] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/power_partial_wake_state( 870): [1,SmartFaceService] I/power_partial_wake_state( 870): [0,SmartFaceService] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/power_partial_wake_state( 870): [1,alarm] I/power_partial_wake_state( 870): [0,alarm] I/power_partial_wake_state( 870): [1,SmartFaceService] I/power_partial_wake_state( 870): [1,AudioMix] I/am_new_intent( 870): [0,866744514,5848,com.sicursell.wwsrsicursell/.MainActivity,android.nfc.action.TAG_DISCOVERED,NULL,NULL,872415232,com.sicursell.wwsrsicursell,0] I/power_partial_wake_state( 870): [0,SmartFaceService] I/power_partial_wake_state( 870): [1,ContextManagerWakeLock] I/power_partial_wake_state( 870): [0,ContextManagerWakeLock] I/sf_frame_dur( 258): [com.sicursell.wwsrsicursell/com.sicursell.wwsrsicursell.MainActivity,4,1,1,0,0,1,0]

I find this error I/am_crash( 870): [32577,0,com.sicursell.wwsrsicursell,13155908,java.lang.ClassNotFoundException,Didn't find class "com.sicursell.wwsrsicursell.CordovaApp" on path: DexPathList[[zip file "/data/app/com.sicursell.wwsrsicursell-2/base.apk"],nativeLibraryDirectories=[/data/app/com.sicursell.wwsrsicursell-2/lib/arm, /vendor/lib, /system/lib]],BaseDexClassLoader.java,56] but I don't know how resolve it ...any help or suggestion is very very appreciated! Thanks All And

[firelove68]

nobody can help me? thanks

[jwillmer]

I think your question is to confusing. Try to format the code and maybe you can create a github repo with your test application so that we can try it out. I don't know what I shall find in your log lines that could help.

[don]

@firelove68 I'm not sure what the issue is. The plugin is compatible with Cordova 5.x so it should work the the Intel XDK.

I'd suggest using the latest version of the plugin. The plugin id changed from com.chariotsolutions.nfc.plugin to phonegap-nfc.

cordova plugin rm com.chariotsolutions.nfc.plugin
cordova plugin add phonegap-nfc

You might want to remove and re-add the android platform too.

It looks like your app is crashing because of a ClassNotFound exception unrelated to this plugin

I/am_crash( 870): [32577,0,com.sicursell.wwsrsicursell,13155908,java.lang.ClassNotFoundException,Didn't find class "com.sicursell.wwsrsicursell.CordovaApp" on path: DexPathList[[zip file "/data/app/com.sicursell.wwsrsicursell-2/base.apk"],nativeLibraryDirectories=[/data/app/com.sicursell.wwsrsicursell-2/lib/arm, /vendor/lib, /system/lib]],BaseDexClassLoader.java,56]
I/am_finish_activity( 870): [0,233148911,5847,com.sicursell.wwsrsicursell/.CordovaApp,crashed,0]

[don]

You might also want to try the CSP that @alexbarnsley suggests in https://github.com/chariotsolutions/phonegap-nfc/issues/249#issuecomment-236559032

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