Hi,
The COMPONENTS hive of '16-10-2022' seems to be okay, and it contains the missing VersionIndex subkey. Could you please upload a new copy of the current COMPONENTS hive of this server, the last one is from 16 may. Then I can try to merge the missing subkey into the current hive. I would also recommend to clone this server so we can safely try to replace the repaired COMPONENTS hive.