BIP7032
Severity
0 : Information
Message
Publish/Subscribe state recovery started due to incorrect sequence number.
Explanation
An internal Publish/Subscribe message has been received with an incorrect sequence number. This indicates that the broker's Publish/Subscribe state is inconsistent, and will be recovered from the broker's database.
Response
This message is for information only. There should be a matching message to indicate that recovery is complete; if such a message is not produced, then an error has occurred and it may be necessary to restart the broker.