Solution : https://service.sap.com/sap/support/notes/957428 (SAP Service marketplace login required)
Key words :
terms xi service session download dsa st13 sdcc st-, menu option 'lock/unlock -> unlock subroutine', check 'weekly load profile' table 'number, enter project id 'dca' select, expand 'data_per_r3system -> dca -> xi tables', customer system - run transaction se37, expand 'data_per_r3system -> xad -> datacoll_msg_log', select 'alternate viewers' & 'st-, uncomment code delivered conditionally, short dump reoccurs open
Related Notes :
| 1168369 | ST-A/PI 01K: Missing PI 7.10 performance data |
| 820622 | Standard jobs for XI performance monitoring |
| 746088 | Statistics on PI/XI messages for Remote Services |