FCM Push Notification not showing when local notification plugin been used

Ionic Framework
1

FCM Push Notification is implemented using @capacitor/push-notifications@1.0.8. And whenever new notification received, a notification will show on notification drawer section.
When we add @capacitor/local-notifications@1.1.0, this push notification stop working.
We suspect some kind of conflict with there two plugins.

Getting following log error. Is there any solution for this ?

12-16 16:42:25.817 22466 30780 V Capacitor/PushNotificationsPlugin: Notifying listeners for event pushNotificationReceived
12-16 16:42:25.818 22466 30780 D Push_FCMService: onMessage - from: 991493265390
12-16 16:42:25.831 22466 22466 I Capacitor/Console: File: http://localhost/js/utils/notificationUtils.js - Line 35 - Msg: got a notif
12-16 16:42:25.916 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499015, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"BEGIN","params":[]},{"qid":null,"sql":"SELECT page_count * page_size as size FROM pragma_page_count(), pragma_page_size();","params":[]}]}]
12-16 16:42:25.926 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499016, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"COMMIT","params":[]}]}]
12-16 16:42:25.934 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499017, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"BEGIN","params":[]},{"qid":null,"sql":"SELECT value FROM preferences WHERE key = ?","params":["max-storage-limit"]}]}]
12-16 16:42:25.945 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499018, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"COMMIT","params":[]}]}]
12-16 16:42:25.955 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499019, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"BEGIN","params":[]},{"qid":null,"sql":"INSERT INTO notifications(entity_id, timestamp, notif_type, pri_key, obj_type, header) VALUES (?, ?, ?, ?, ?, ?)","params":["pushNotification",1671189145913,"push","300100564514764","serviceRequests",null]}]}]
12-16 16:42:25.961 22466 28163 W System.err: net.sqlcipher.database.SQLiteConstraintException: error code 19: NOT NULL constraint failed: notifications.header
12-16 16:42:25.962 22466 28163 W System.err: 	at net.sqlcipher.database.SQLiteStatement.native_execute(Native Method)
12-16 16:42:25.962 22466 28163 W System.err: 	at net.sqlcipher.database.SQLiteStatement.executeInsert(SQLiteStatement.java:83)
12-16 16:42:25.963 22466 28163 W System.err: 	at io.sqlc.SQLiteAndroidDatabase.executeSqlBatchStatement(SQLiteAndroidDatabase.java:208)
12-16 16:42:25.963 22466 28163 W System.err: 	at io.sqlc.SQLiteAndroidDatabase.executeSqlBatch(SQLiteAndroidDatabase.java:128)
12-16 16:42:25.963 22466 28163 W System.err: 	at io.sqlc.SQLitePlugin$DBRunner.run(SQLitePlugin.java:366)
12-16 16:42:25.963 22466 28163 W System.err: 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
12-16 16:42:25.964 22466 28163 W System.err: 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
12-16 16:42:25.964 22466 28163 W System.err: 	at java.lang.Thread.run(Thread.java:923)
12-16 16:42:25.964 22466 28163 V executeSqlBatch: SQLiteDatabase.executeInsert(): Error=constraint failure: error code 19: NOT NULL constraint failed: notifications.header
12-16 16:42:25.974 22466 28161 V Capacitor/Plugin: To native (Cordova plugin): callbackId: SQLitePlugin11499020, service: SQLitePlugin, action: backgroundExecuteSqlBatch, actionArgs: [{"dbargs":{"dbname":"Mobile.db"},"executes":[{"qid":null,"sql":"ROLLBACK","params":[]}]}]
12-16 16:42:25.979  3818  4090 E audit   : avc:  denied  { find } for pid=11443 uid=10285 name=tethering scontext=u:r:permissioncontroller_app:s0:c29,c257,c512,c768 tcontext=u:object_r:tethering_service:s0 tclass=service_manager permissive=0
2

Both the push notification and local notification plugins work fine together. Your error log shows that a null value is being set for the header field in SQLite. I would do a console.log of the data that you are getting before saving it to the DB to see if you can figure out why it is null.

We need more info of what you are doing. What is the header field being set from?