Hi @andriy.noble - Unfortunately, you don't have enough karma points yet to attach files to posts, hence why your screenshot is broken. I have converted your comment to an answer and accepted it, since you figured out the reason.
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You can try this if you are still having issues:
Browse to /opt/splunk/var/lib/splunk/persistentstorage/fschangemanager_state/ and in that directory, there is also a file called "fschangemanager_state". Rename that file or move it to a temporary location and then restart Splunk.
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