Regeneration question

[pgf545]

I replaced a model in my manufacturing assembly and I was able to get all the sequences to work but when I try to save I get an error message. Says model not regenerated. This is my Regen manager. Looks like the first sequence is missing but I don't see any problems in my model tree or the sequence. Can anyone help me get through this?

Thanks 

[pgf545 · Accepted solution]

Ok I was able to figure it out. There was missing cutline information in Seq0002, once I fixed that the model regenerated with no problem