Issue Summary
Confluence product link fixing doesn't work on large Confluence migrator. Product Links menu reports an error. When downloading history reports on confluence, the error message column reads:
We couldn't complete this task
Migration direction is DC to cloud
This is reproducible on Data Center: 
Steps to Reproduce
- Run Product Link Fix on Confluence instance
Expected Results
Links are fixed
Actual Results
After spending a long time to execute, the tool shows an error and stopped.
id: "f7a19862-0000-43fa-xxxx-064008232bd0"status: "ERROR"error:
error: "CONFLUENCE_TASK_ERROR"description: "We couldn't complete this task"details: "We’ve encountered an error when updating links in Confluence. If this problem persists, contact Atlassian Support."
Workaround
- There is no known workaround at this time. Contact Atlassian Support.