NullPointerException in GeofenceManager

Leonar Ortiz 7 years ago

Server log starting to show this warning.

NullPointerException (GeofenceManager:43 < GeofenceEventHandler:51 < BaseEventHandler:27 < ...)

What could be be the cause of this?

Anton Tananaev 7 years ago

Most likely some issue in the database.

Leonar Ortiz 7 years ago

How many Geofences Traccar Supports? This question is because the issue dissapear when I truncate the geofences table. I have around 1000 geofences in that table.

Anton Tananaev 7 years ago

There is no limit.

Leonar Ortiz 7 years ago

Thanks Anton for you ultra fast answer. The table tc_user_geofence has 4000 rows, device_geofence 7000 rows, and notifications are activated for geofence enter and exit through firebase. There is some issue with this values?

Leonar Ortiz 7 years ago

Anton, The database is Amazon Aurora MySQL. I'm facing the same issue with a new installation with a few devices an geofences. This issue can be because Amazon Aurora ?

Hi Anton,
FYI.
We are using MySQL MariaDB. I have imported Device, Geofence from backend. Also I have imported all necessary mappings required: 1) User-device 2) user-geofence 3) device-geofence(which has 39000 data).
I am also facing the same error:

NullPointerException (GeofenceManager:43 < *:60 < *:35 < PermissionsManager:379 < BaseObjectResource:102 < ...)

What could be the possible reason?
Need your help.