BIP4046
Severity
20 : ErrorMessage
Invalid configuration message. See the following messages for details of the error.Explanation
The publish/subscribe function of the broker has received an invalid configuration message and has not updated its configuration. This can arise as a result of errors in the specification of the broker topology or topics which the Configuration Manager was unable to detect. It can also result from the broker having become out of step with the configuration repository or from other applications sending extraneous messages to the configuration queues of the broker (SYSTEM.BROKER.ADMIN.QUEUE and SYSTEM.BROKER.EXECUTIONGROUP.QUEUE).Response
Check the relevant topology and topic definitions, perform a complete redeploy of the configuration and ensure that no applications are writing to the configuration queues.