Hi
I assume there is this setting missing.
Please set AllowedForExecuteOnceJobs= true
As most post-script are able to process images only, we had added this flag some time ago.
Other flags:
https://www.royalrender.de/help/Pre-Preview-Done-Finished-Script.html
regards,
Holger Schönberger
Craftsman and Keeper of the Royal Render Flame
Please use the rrKnights Tavern
or our support system for new questions.