[wix-users] Uninstall -> The error code is 2911

[Racheli Ganon]

Hi, as I'm running uninstall I'm getting this error in the log file:

Info: DEBUG: Error 2911:  Could not remove the folder C:\Config.Msi\.
Info: The installer has encountered an unexpected error installing this
package. This may indicate a problem with this package. The error code is
2911.
CommonData: Message type: 2, Argument: 1
Info: Action ended 15:09:08: InstallFinalize. Return value 1.
Info: Action ended 15:09:08: INSTALL. Return value 1.

I tI didn't find much information about this error code.
Can you advise what it is and what can I do?
Thank You!