Mediator 11g: Failing to Receive the Response, Exception "Waiting for response has timed out. The conversation id is null"

(Doc ID 1536508.1)

Last updated on AUGUST 17, 2017

Applies to:

Oracle SOA Platform - Version and later
Information in this document applies to any platform.


A Mediator process, which is synchronous, invokes an asynchronous BPEL process. There is a mid-process receive within the BPEL process which issues a callback response to the Mediator process. This should complete the transaction.

Very often, the Mediator process remains in running state until the timeout threshold is reached.

The following errors are seen:



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