android - Getting a error with Firebase Cloud Messaging -


i'm starting firebase , trying kind of complex code saw on tutorial, , error, copied simple code, basic, i'm still getting same error, please me, i'm gonna put firebaseinstanceidservice , firebasemessagingservice, if need further information please let me know.

the error i'm getting

fatal exception: main  process: com.bim.tech.construbimapp, pid: 30988  android.app.remoteserviceexception: bad notification posted package com.bim.tech.construbimapp: couldn't expand remoteviews for: statusbarnotification(pkg=com.bim.tech.construbimapp user=userhandle{0} id=0 tag=fcm-notification:250274573 score=0 key=0|com.bim.tech.construbimapp|0|fcm-notification:250274573|10184: notification(pri=0 contentview=com.bim.tech.construbimapp/0x1090077 vibrate=null sound=null defaults=0x0 flags=0x10 color=0x00000000 vis=private))      @ android.app.activitythread$h.handlemessage(activitythread.java:1638)      @ android.os.handler.dispatchmessage(handler.java:111)      @ android.os.looper.loop(looper.java:194)      @ android.app.activitythread.main(activitythread.java:5637)      @ java.lang.reflect.method.invoke(native method)      @ java.lang.reflect.method.invoke(method.java:372)      @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:959)      @ com.android.internal.os.zygoteinit.main(zygoteinit.java:754)

firebasemessagingservice 

public class mifirebasemessagingservice extends firebasemessagingservice {  public static final string tag = "servicios";   @override public void onmessagereceived(remotemessage remotemessage) {     super.onmessagereceived(remotemessage);      string = remotemessage.getfrom();     log.d(tag, "mensaje recibido de " + from);      if(remotemessage.getnotification() != null){         log.d(tag, "notificacion" + remotemessage.getnotification().getbody());         mostrarnotificacion(remotemessage.getnotification().gettitle(), remotemessage.getnotification().getbody());     }      if(remotemessage.getdata().size() > 0 ){         log.d(tag, "data: " + remotemessage.getdata());     }  }  private void mostrarnotificacion(string title, string body) {      uri sounduri = ringtonemanager.getdefaulturi(ringtonemanager.type_notification);     intent intent = new intent(this, activity_metodos_de_pago.class);     pendingintent pendingintent = pendingintent.getactivity(this, 0, intent, pendingintent.flag_one_shot);      notificationcompat.builder notificationbuilder = (notificationcompat.builder) new notificationcompat.builder(this)             .setsmallicon(r.drawable.builder)             .setcontenttitle(title)             .setcontenttext(body)             .setautocancel(true)             .setsound(sounduri)             .setcontentintent(pendingintent);      notificationmanager notificationmanager = (notificationmanager) getsystemservice(context.notification_service);     notificationmanager.notify(0, notificationbuilder.build());     } }

firebaseinstanceidservice

public class mifirebaseinstanceidservice extends firebaseinstanceidservice { @override public void ontokenrefresh() {     super.ontokenrefresh();      string token = firebaseinstanceid.getinstance().gettoken();      log.d(tag, "token: " + token);      enviartokenalservidor(token); } private void enviartokenalservidor(string token) {     } }

thanks.


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