Thursday, August 9, 2018

Error: Vuser compilation failed. Please set CCIDebug to Off in CCI section of mdrv.dat file

Error: Vuser compilation failed. Please set CCIDebug to Off in CCI section of mdrv.dat file.

Warning: Extension cciext.dll reports error -19797 on call to function ExtPerProcessInitialize

Error: Thread Context: Call to service of the driver failed, reason - thread context wasn't initialized on this thread."

Solution:

First check if there is any header file is missing in the script then do the following.

Follow these simple steps to get rid of this error message .

1. Go to Load runner installation folder
C:\Program files(x86)\HP\Loadrunner\mdrv.dat
2.please make a back up of the file mdrv.dat
3. Open the mdrv.dat file using notepad
4. Add CCIDebug=Off in CCI section.
5.Close and restart all the load runner tool and check.

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