bom Dia, segue a baixo print do erro e depois escrito
java.lang.IllegalArgumentException: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.
at android.app.PendingIntent.checkFlags(PendingIntent.java:382)
at android.app.PendingIntent.getActivityAsUser(PendingIntent.java:465)
at android.app.PendingIntent.getActivity(PendingIntent.java:451)
at android.app.PendingIntent.getActivity(PendingIntent.java:415)
at com.google.firebase.messaging.CommonNotificationBuilder.createContentIntent(com.google.firebase:firebase-messaging@@20.3.0:125)
at com.google.firebase.messaging.CommonNotificationBuilder.createNotificationInfo(com.google.firebase:firebase-messaging@@20.3.0:27)
at com.google.firebase.messaging.CommonNotificationBuilder.createNotificationInfo(com.google.firebase:firebase-messaging@@20.3.0:9)
at com.google.firebase.messaging.DisplayNotification.handleNotification(com.google.firebase:firebase-messaging@@20.3.0:27)
at com.google.firebase.messaging.FirebaseMessagingService.dispatchMessage(com.google.firebase:firebase-messaging@@20.3.0:65)
at com.google.firebase.messaging.FirebaseMessagingService.passMessageIntentToSdk(com.google.firebase:firebase-messaging@@20.3.0:44)
at com.google.firebase.messaging.FirebaseMessagingService.handleMessageIntent(com.google.firebase:firebase-messaging@@20.3.0:27)
at com.google.firebase.messaging.FirebaseMessagingService.handleIntent(com.google.firebase:firebase-messaging@@20.3.0:17)
at com.google.firebase.messaging.EnhancedIntentService.lambda$processIntent$0$EnhancedIntentService(com.google.firebase:firebase-messaging@@20.3.0:43)
at com.google.firebase.messaging.EnhancedIntentService$$Lambda$0.run(Unknown Source:6)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at com.google.android.gms.common.util.concurrent.zza.run(com.google.android.gms
lay-services-basement@@17.6.0:2)
at java.lang.Thread.run(Thread.java:920)
Thanks.