aa....aaThe value ''bb....bb'' for the attribute ''cc....cc'' is invalid.

aa....aa: Broker host name and port number (information about this argument is output only to the management command log)
bb....bb: Log level
cc....cc: imq.log.level

Description

This error occurs when the log level is not specified.

Action

Specify the message log level. The valid values are INFO, ERROR, DEBUG and WARNING.