Inconsistent Workflow Results

Sometimes, I’ll create a workflow / image and it will install everything as expected. But since I need to create similiar images for more than one location, I will copy and edit the initial workflow as a template. Upon making minor changes (which script runs - usually identical expect - for example - which AD OU a computer is joined to) the entire workflow seems to break. User creation packages not installed, etc.
I’ve tried updating resources and MDS software but I can’t figure out why some image creation works as expected and others do not.
Any suggestions would be appreciated.

I’d need to see the log to know what is happening. It should be in /var/log/install.log after the workflow is run.