vRanger Replication - "The change block filter failed" (4045399)

In the replication job log, you see an error:

[yyyy-mm-dd hh:mm:ss]: Change Block Tracking filter created: True
[yyyy-mm-dd hh:mm:ss]: The change block filter failed on /vmfs/volumes/<datastore>/<VM name>_Replica/<VM name>_Replica-flat.vmdk.

Even with the error, the replication job was successful

Change Block Tracking was reset/changed on the source VM resulting in a new CBT ID that does not match what is recorded by vRanger

Run the replication job again (either manually or on schedule).

vRanger will update its information on the VM and record the new Change Block Tracking ID