Zone Motion Controllers (False Detection) Errors

@bravenel

Recently started seeing these errors with a Zone Motion Controller False Detection app I've been using for quite some time:

app:58582018-12-31 06:55:29.214 am errorjava.lang.NumberFormatException: null (activeHandler)

The error happens everytime a motion event happens using generic zigbee motion sensors.

Edit: This occurs with two different types of sensors (Iris 3326-L, Smartthings 2018)

Tagging @mike.maxwell

I am able to replicate this issue the first time that a new false motion zone is activated, I do not receive this error on subsequent activation.
Are you seeing this continuously?, or just when creating a new false motion zone..., I want to be sure that I fix the correct thing here...

I tried it several times with several different sensors keeps occuring.

The error started popping up long after I had the rule created (months)

and all of these were using the generic zigbee motion driver?

Yes

Edit: Did some more testing, looks like it is indeed only throwing the errors after initial creation of the mzone, after the first time-out it appears to work as designed. Sorry for not being accurate in my previous statement.