I have created a simple BPMS service to receive a publishable document. The message gets published to Nirvana successfully and I am able to see it in the nirvana console.
But, the document cannot be received by the BPMS process. The messageEvent does not seem to read the message from the queue.
On checking the “webMethods Messaging Trigger Controls” section, I get the following error.
com.wm.app.b2b.server.dispatcher.exceptions.MessagingSubsystemException: com.wm.app.b2b.server.dispatcher.exceptions.MessagingSubsystemException: com.pcbsys.nirvana.client.nChannelNotFoundException: Channel could not be found on the server:Find : /wm/is/wm/prt/status/ChangeCommand :  class com.pcbsys.nirvana.base.events.nExceptionEvent RequestID:1138
How can this error be resolved? Is this related to non-receipt of messages?