Salut,
I've got problem at xcms group step since yesterday
I've tried all versions avalaible but still the same message :
«Encountered an unhandled exception while caching job destination dynamic rule. »
It occured just after execute. I Don't think it is linked to group parameters because I've got the same problem with others histories which used to work without any problem last week
Thank you for any solution
It's fix now. A misspelling in the job configuration setting.
Sorry for that!
It worked this morning but again the same message now...
"Encountered an unhandled exception while caching job destination dynamic rule."
Still with xcms-group ?
It works for me 
My bad, I started by restarting 1 of the 2 job_handlers. And forgot to restart the other one
It should be ok now