[R3P0]

Use the console to see what it is trying to cast, then delete and re-add the cross class skill yourself with the same properties. Had to do that for one or two myself. Logic works well and can be modified to fit what you have and what you do not have.

i tried this but still stuck casting Comfort Zone. when i manually cast it only then it will continue crafting.

Remove comfort zone and use Basic Synth its better anyways