Cleanup failed to process the following paths

Challenge:

One fine day, while doing SVN Cleanup. We faced following error:
Cleanup failed to process the following paths:
<PATH>
Previous operation has not finished. If it was interrupted
Please execute the ‘Cleanup’ command.
You are also facing similar challenge? Then you are at the right place.

Solution:

1. Open command prompt
2. Type TortoiseProc.exe /command:cleanup /path: /closeonend:0

That’s it!