MLG041 ERROR DURING TYPE T CLOSE, VSAM MESSAGE LOGGING INTEGRITY COMPROMISED
Explanation
An unexpected return code was received from a VSAM type T close of the current Message Log data set. As a result, the CUA Interface console screen may not see all the current messages.
User response
The most likely cause of this problem is a VSAM error or an error in the VSAM definition of the data set. If you cannot locate the cause of the problem, contact IBM Software Support.