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Opening flat state crashes Pro/E


New member
Opening the flat state of a part crashes Pro/e after making changes to the formed part (generic). This happens from time to time with large sheetmetal parts. Anyone know why this happens? The std.err file says:

RAISING SIGNAL : Signal number : 11

v2001 build 2002310

The work around I've used is to delete the flat state and recreate it.