I have a process which was working before, but after a gap of 1week when I re-enabled it I’m getting this error. Can any one help on this please?

Can you check if the status of the ML skill is available or not in the AI Center. if it is stopped you need to start it.
Also from the error, it seems the ML skill is not accessible. Check if the ML skill is accessible thru the browser by adding suffix “/info/model” to the ML skill end point URL. it should return JSON response.
Cheers
you can also try to delete the ML skill and recreate it. Hope it should help.
Cheers
We had AI units shortage and was updated and package is also running… still not working… Will the package after enabling take time to start?
the ML skill can be used immediately after deploying the skill. Please try to delete the ML skill and try to recreate it. Hope it should work.
Cheers
I faced the same issue, it worked after I recreated the ML Skill again.