BTS0044W OPEN FAILED FOR QALTRAN DATA SET.
Explanation
OPEN failed for the QALTRAN work data set.
System action
IMS Batch Terminal Simulator continues processing.
User response
Check the DD statement in the JCL or the ALLOC statement in the CLIST for QALTRAN. Correct and rerun the job. See z/OS® DFSMS Macro Instructions for Data Sets for the probable causes of the OPEN errors.