Duplicate of #543, fixed
NullPointerException in LocalCollection.updateByRemoteName
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Hi,
I get said NullPointerException (logcat at the bottom) and davDroid consequently crashes.
I think it might be a missing
null
check onlocalResource
inLocalCollection.updateByRemoteName
as:public T findByRemoteName(...){ ... line 139: return null; ... } ... public updateByRemoteName(...) { line 166: T localResource = findByRemoteName(remoteResource.getName(), false); ... line 169: localResource.getLocalID() ... }
seems to be a possible path.
The relevant logcat extract below (seems to be all there is):
I/ActivityManager( 1644): Start proc at.bitfire.davdroid:sync for service at.bitfire.davdroid/.syncadapter.CalendarsSyncAdapterService: pid=9781 uid=10089 gids={3003, 1028} E/AndroidRuntime( 9781): FATAL EXCEPTION: SyncAdapterThread-1 E/AndroidRuntime( 9781): java.lang.NullPointerException E/AndroidRuntime( 9781): at at.bitfire.davdroid.resource.LocalCollection.updateByRemoteName(LocalCollection.java:168) E/AndroidRuntime( 9781): at at.bitfire.davdroid.syncadapter.SyncManager.synchronize(SyncManager.java:156) E/AndroidRuntime( 9781): at at.bitfire.davdroid.syncadapter.DavSyncAdapter.onPerformSync(DavSyncAdapter.java:70) E/AndroidRuntime( 9781): at android.content.AbstractThreadedSyncAdapter$SyncThread.run(AbstractThreadedSyncAdapter.java:254) I/ActivityManager( 1644): Process at.bitfire.davdroid:sync (pid 9781) has died.
My setup is an Android Device (4.1.2) syncing with an owncloud instance.
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I have already added that check today. I just don’t understand how there can be null objects…