Part Mirrored from Sheetmetal is not Sheetmetal
I am using Creo Parametric Release 6.0 and Datecode6.0.4.0
A user has a sheetmetal part (80002680) that has been mirrored (80002681). When trying to create a flat pattern for the mirrored part, it was discovered that the mirrored part is not sheetmetal part and therefore cannot be unbent. When editing the definition mirrored merge in an attempt to correct the issue, the system exits prematurely. See the attached models, trial file, and log.
Here are the errors that I faced
See Traceback Log

