Updating user profile on moodle throws up a general exception error

We are unable to update any user profile on Moodle. Error message below:

Debug info:
Error code: generalexceptionmessage
Stack trace:
line 135 of /auth/joomdle/locallib.php: Error thrown
line ? of unknownfile: call to auth_joomdle_handler::user_updated()
line 155 of /lib/classes/event/manager.php: call to call_user_func()
line 75 of /lib/classes/event/manager.php: call to core\event\manager::process_buffers()
line 834 of /lib/classes/event/base.php: call to core\event\manager::dispatch()
line 282 of /user/editadvanced.php: call to core\event\base->trigger()

Check that you don't have enabled "Forward events to Joomla" in Joomdle config in Moodle. There is a bug in that funcionality, and I am pretty sure you are not using it.