Error in Read Range DataTable Output

Hi,

I am getting this error when I put an output variable in the DataTable Output for Read Range activity. If the DataTable Output is empty, there are no errors.

image

Any insight is very much appreciated.

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Below is my very simple workflow:

image

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@jepviterbo

Welcome to uipath community.

Please check below thread and follow the steps to resolve the issue.

How to Solve The Recent Validation Error In Excel Application Scope

It’s known issue and update Uipath studio to latest version 2019.9 to resolve this issue.

I was already using version 2010.9 but wasn’t working. I had to create a new blank process again and then it worked. Not sure what happened.

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