MATLAB: Error in UpdateCS at 98

code generationerrorsimulink

Hello,
While generating a model that has been developed under MATLAB/Simulink 2007b in MATLAB/Simulink 2010b, we have the following error:
Message: Error using ==> updateCS at 98
Property 'EnumDefinition' does not exist.
Identifier: Simulink:Engine:UDD_TEMPLATE_PROP_NOT_EXIST
Failed at line: 98 in function: updateCS 
   in file: C:\Program Files (x86)\MATLAB\R2010b\toolbox\simulink\simulink\private\updateCS.p
What does the updateCS.p file process? Why do we have this error? Other models have been generated from 2007b to 2010b without this error.

Best Answer

We have found the solution to resolve this problem. We create a new Simulink R2010b model and we copy/paste all the contents of the model which is failed.
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