Several of my pistons started getting this error.
error java.lang.NullPointerException: Cannot get property ‘title’ on null object @line 816 (handleEvents)
I tried pause and resume nothing works
It looks like I’m trying to get the name from $currentEventDevice when this happens with string($currentEventDevice)
I assumed because of the reference to title it was something to do with $currentEventDevice. I don’t think that’s right.
It appears my entire WebCoRE instance is damaged, I’m now getting the message: There was a problem loading the dashboard data…
I’ve tried logging out and back in, clearing the browser cache, and using a private window. Nothing works.
After reading a few more threads about errors I found the source of my problem was a bad address book contact. I made a few changes to the SmartApps to ignore the old contacts and am changing my notifications back to standard Push notifications to see if the errors go away.