Channel Auto-definition Error

Event name: Channel Auto-definition Error.
Reason code in MQCFH:
MQRC_CHANNEL_AUTO_DEF_ERROR (2234, X'8BA').
Automatic channel definition failed.
Event description: This condition is detected when the automatic definition of a channel fails; this may be because an error occurred during the definition process, or because the channel automatic-definition exit inhibited the definition. Additional information indicating the reason for the failure is returned in the event message.
Event type: Channel.
Platforms: All, except WebSphere MQ for z/OS.
Event queue: SYSTEM.ADMIN.CHANNEL.EVENT.