After upgrading our SAP Solution Manager from version 7.0 EHP1 to 7.1 SP12, we still have to use
transaction CRM_DNO_MONITOR at least for some time. When you open it and list the
transactions, when you click the Refresh button the system hangs on program SAPLSENT and of course
after a while throws a Short Dump TIME_OUT.
Trying to solve the problem we implemented Notes:
1941803 - Application log is locked for a long time
and the connected 2069753 - Infinite wait in program SAPLSENA.
After that we started encountering error BL:264 in many transactions, including the web part of the system.
We checked note 2121466 but it is irrelevant.
It seems Implementing the above 2 notes was quite unnecessary.
The solution is quite simple. Use transaction SLG2 to run (or better schedule a monthly job Note 1911102) application log cleanup.
it seems the app log was full or corrupted.
Every time I write a blog, it takes some time and after I click Publish it gives me an Unexpected error.
Quite annoying! My advise is to write it in advance separately or click "Save and Continue" every once in a while