This error is related to web app posted here https://www.b4x.com/android/forum/threads/web-app-with-mssql-database.71243/#post-455994
Message related to b4a.BA appears some times after any page load
The error are showing from I has implemented a module to send messages to B4A android mobile app using websockets (appears at any time when I am not sending remote mesagges to device):
Any ideas ?
Message related to b4a.BA appears some times after any page load
The error are showing from I has implemented a module to send messages to B4A android mobile app using websockets (appears at any time when I am not sending remote mesagges to device):
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeExcepti
on: java.lang.NullPointerException
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:114)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:84)
at anywheresoftware.b4j.object.WebSocketModule$Adapter$1.run(WebSocketMo
dule.java:126)
at anywheresoftware.b4a.keywords.SimpleMessageLoop.runMessageLoop(Simple
MessageLoop.java:30)
at anywheresoftware.b4a.StandardBA.startMessageLoop(StandardBA.java:26)
at anywheresoftware.b4j.object.WebSocketModule$Adapter$ThreadHandler.run
(WebSocketModule.java:195)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.Nul
lPointerException
at anywheresoftware.b4a.keywords.Common.CallSub4(Common.java:471)
at anywheresoftware.b4a.keywords.Common.CallSubNew(Common.java:409)
at sts.sismac.net.st_edit._page_parseevent(st_edit.java:1625)
at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:93)
... 10 more
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:114)
at anywheresoftware.b4a.keywords.Common.CallSub4(Common.java:462)
... 16 more
Caused by: java.lang.NullPointerException
at sts.sismac.net.abmshared._connectnavigationbar(abmshared.java:610)
at sts.sismac.net.st_edit._connectpage(st_edit.java:660)
at sts.sismac.net.st_edit._page_ready(st_edit.java:1659)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:93)
... 17 moreThank you in advance,
Any ideas ?