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RSAT test cases failing due to exception

Hi everyone,

We are using RSAT to execute our daily tests for our solution in d365 f&o. From time to time, some test cases fail due to this error:

DEBUG INFO: System.TimeoutException: The operation has timed out. at Microsoft.Dynamics.RegressionSuite.TestRunner.PlaybackFromExcel(Paths testCasePaths, Int32 playbackIndex, TimeSpan timeout, Boolean reuseParameterXml)

Checking the trace logs, I can find this error:

An exception happened while attempting to take a screenshot. This usually indicates that there was not an active console session. Exception: System.ComponentModel.Win32Exception (0x80004005): The handle is invalid
at System.Drawing.Graphics.CopyFromScreen(Int32 sourceX, Int32 sourceY, Int32 destinationX, Int32 destinationY, Size blockRegionSize, CopyPixelOperation copyPixelOperation)
at MS.Dynamics.TestTools.TestLogging.ScreenshotHelper.TakeScreenshot(String filename, String message)"

Checking the screenshot taken during failed test, this is the image that appears:

Has anyone else encountered this exception before? What could be root cause for this? This doesn't seem to affect the same tests, every time it's different.

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