Issue Summary

Copying production data to a sandbox environment for Confluence is a critical process. If even a single space fails during this migration, the entire migration is terminated and marked as INCOMPLETE.

When a single space migration fails, it necessitates a complete re-copy of all spaces. Consider the implications: if such a failure occurs after successfully copying 1,000 spaces leaving other spaces (maybe other 1000) in queue for processing, which can take approximately 20 hours, the user will need to initiate the Copy Data request once more.

Suggestion

It would be nice to have a similar functionality as in Server to Cloud migration using Confluence Cloud Migration Assistant (CCMA) plugin where if single Space migration fails, it continuous to next Spaces for migration.