Issue
Opening an '.sta' file for a CanOpen application returns the error 'The required application object reference...CanOpen_Option_Default ... SIGNATURE is different'

Product Line
Unity

Environment
Windows 10

Resolution
After importing the '.eds' file for a CanOpen deivce into the Hardware Catalog and opening an '.sta' file for a CanOpen application returns
the error 'The required application object reference <...CanOpen_Option_Default ...> signature is different'.





The following steps can be used to resolve the issue:.

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Note: Opening of the '.sta' file by Unity Pro automatically updates the Hardware catalog including the equipment with the
correct signature.