| Parameter | Reference | Length | Optional | Text |
|---|---|---|---|---|
| MESSAGE_LOG | BAPIRET2 | 548 | X | Event manager messages |
| OBJECTSTATUS | /SAPTRX/BAPIAOTYREF | 96 | Acknowledge information for changes to a tracking object | |
| RETURN | BAPIRET2 | 548 | Return parameter |
| 850229 | Release restrictions for R/3 Plug-In 2004.1, SP 10 |