User is trying to import assemblies (including phantoms) using a CSV import. There is a new field against an assembly component called 'Operation Number' in the import items. User cannot see where this field resides within the assembly itself.
When you do not populate this field it defaults to '0' which works for all SP assembly components but creates an error for a phantom assembly:
Error - Only SP or RM components can have associated operations
How should the user be using this field, especially when wanting to add phantom components to an assembly using a CSV import feature. This is a recent change as this was not a problem in the past.
Solution:
Code fix has been implemented to ignore the op number if the value is zero for PA phantom assemblies.
Please upgrade to FactoryMaster version 20.02.02 or above.