BJTU238E INVALID ACCMASK VALUE '%s' IS SPECIFIED. error_reason.
Explanation
The ACCMASK field of the specified row contains an invalid value.
System action
The utility terminates with the return code RC=12.
User response
Specify a non-blank and valid value for ACCMASK field. A valid ACCMASK value contains no more than one trailing star character [*]. Multiple star characters and/or non-trailing star character are treated as error. For more information on Access IDs and Access Masks, see the Security chapter of either the IBM Tivoli Output Manager for z/OS Installation and Customization Guide or IBM Tivoli Output Manager for z/OS Administrator's Guide.