AutoCAD Plant 3D

[#1]

turned on my computer this morning and opened Autocad Plant 3D (2012), when i opened my model and went to switch my workspace to 3D Piping it was no longer there? shut down my computer and restarted same result.

needless to say this is a major problem for me. anybody run into this before?

[#2]

unloaded and reloaded the PnP.cui....no dice

[#3 · Accepted solution]

copy & paste PnP.cui and PnP.mnu from another computer. menus back. thanks me