Issue Description

When I select the “Chamfer” command from Manufacture > Drafting, I see the following error in the command window:

                E- *Error* DU_create_form: too many arguments (0 expected, 1 given) - ("chamfer")


It turns out that within the ilinit file where the skill files are stored, there was a corrupt skill file. 

After deleting it, the Chamfer command worked.