missing parameters and visibility option in the tools drop down within edit parameters window
I am using Creo Parametric - Release 3.0 (connected) 3.0 M100
Edit Parameters Tools menu is missing options and the parameter list is abridged. There are tons of missing parameters in this particular manufacturing model. CL_DIST is a big one that my Post Processor uses and it has gone missing in the parameter list. Starting a new manufacturing file remedies the situation but I need to know how to fix the one that is already complete as there is a lot of work already done and starting over every time this happens is not a solution. I need to know how to correct this issue if it ever happens again. I did attempt to export the parameter list from a good model and open in the broken one but I receive a long list of errors stating not valid.

