Symptoms

When Fisheye/Crucible is started, the following warnings can be seen in the atlassian-fisheye-YYYY-MM-DD.log:

2017-02-03 16:17:09,188 WARN  [IncrPing1 <Repo_name> ] fisheye Svn2Infill2Processor$1-perform - Unable to find changeset <changeset_number> for infill processing

Cause

This warning indicates a corrupt state of the repository indices in Fisheye/Crucible.

Resolution

Remove the repository and re-add it in Fisheye/Crucible. Then restart Fisheye/Crucible.