Currently, I cannot change the order of the issues on the agile board and cannot delete any issues.
When I try to change the order "Jira Software cannot execute the rank operation. This board has recently been configured to use the Rank field. The system must be re-indexed before you can rank issues." warning appears. I tried reindexing but the problem is not resolved.
When I try to delete the issues, a problem appears related to LexoRank management.
When I try to do balancing, Field ID is not VALID error appears. Moreover, it seems that I have 0 ranked issues.