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kpark-214-Alexandrite
14-Alexandrite
August 24, 2017
Solved

Cannot modify this parameter.

A user here keeps getting the warning message "Cannot modify this parameter." when saving their model.  Is there an easy way to find the parameter that "this" is referring to? We are using Creo 2.0 M180.

dschenkenAnswer
2-Explorer
August 24, 2017

I would look at the message log or the trail file. I would also look at relations to see if there's an attempt to change a PDM driven parameter.

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4 replies

dschenken2-ExplorerAnswer
2-Explorer
August 24, 2017

I would look at the message log or the trail file. I would also look at relations to see if there's an attempt to change a PDM driven parameter.

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kpark-214-AlexandriteAuthor
14-Alexandrite
August 28, 2017

There are no relations in the model but I will look at the trail file and see if it gives any insight.  Thanks!

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Mahesh_Sharma
Mahesh_Sharma22-Sapphire I
22-Sapphire I
August 28, 2017

I think this will a part specific problem. Check if that part is read only.... Or backup the data. If working with Windchill, disconnect from Windchill and try saving the model in standalone mode of Creo. This may confirm that problem is from Winchill attributes or standard parameters only. AND yes and trail file may help in debugging this. 

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