Issue Summary

After executing the steps in "How to Rebuild the Content Indexes From Scratch on Confluence Server", the questions list is empty for popular tab. How to Rebuild the Content Indexes From Scratch on Confluence Server

Steps to Reproduce

1. Shut down Confluence
2. Perform a safety backup of the following two directories to a different location:
   • <confluence-home>/index/
   • <confluence-home>/journal/
3. Start Confluence
4. Navigate to Confluence Admin > Content Indexing and click "Rebuild"
5. Disregard step 7 in KB.

Expected Results

Popular questions list populate with new data.

Actual Results

Popular questions list is empty.

Workaround

Restore <confluence-home>/index/questions-edge directory from backup.