Log : Connection unexpectedly closed from PATCH <https://mq-us-west-1.anypoint.mulesoft.com/api/v1/organizations/3360c974-31ba-49b4-ffd4-ce6cb8afce0d/environments/b1fb25d8-4482-4357-b3f0-b00b52cc705a/destinations/sample-Q/messages/locks.
Where can I obtain this path "destinations/sample-Q/messages/locks" in AnyPoint Platform ?
checked platform level logs but no luck
It is not part of Mule 4 and it is not a file path or folder. The URL is part of the REST API of Anypoint MQ. This is the documentation for that specific endpoint: https://anypoint.mulesoft.com/exchange/portals/anypoint-platform/f1e97bc6-315a-4490-82a7-23abe036327a.anypoint-platform/anypoint-mq-broker/minor/1.0/console/method/%23510/
Note that
sample-Qis a destination name created in your environment, not a part of the API.