Cannot mark the record as updated because another record with the same key. Generic Inquiry

Hi ​@bihalivan15,

I tried to replicate the same issue in my local environment. I added the RMRow DAC to the Data Sources tab and included the Code and Description fields in the Results Grid—the GI loaded without any issues.
 

Have you checked the Trace for more details on the error? This might give a clearer understanding of what’s causing the problem.

I believe that deleting the existing GI and recreating it from scratch may resolve the issue.
 

Hi ​@bihalivan15,

I tried to replicate the same issue in my local environment. I added the RMRow DAC to the Data Sources tab and included the Code and Description fields in the Results Grid—the GI loaded without any issues.
 

Have you checked the Trace for more details on the error? This might give a clearer understanding of what’s causing the problem.

I believe that deleting the existing GI and recreating it from scratch may resolve the issue.
 

When i click refresh i have this problem

When i create new GI and add table RMRowSet i see this same mistake

Hi ​@bihalivan15,

Could you please try Add All Fields in Results tab and try once again to run the GI?

its work. But I need only 2 column

Thank you for sharing your solution with the community ​@bihalivan15!