Debugging rule error "null"

Setup, Configuration and Use Scripts & Rules
2

you need to post the rule and the related items for us to be able to help with this null error… (also OH2 version)
I haven’t seen this one before and you are right… the log message doesn’t give you enough info to debug :frowning:

edit: check [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule <rulename>': null - #2 by rlkoshak

Ps: Use code fences when posting the configs