Solution : https://service.sap.com/sap/support/notes/1421331 (SAP Service marketplace login required)
Key words :
sporadically find runtime error messages, sap netweaver exchange infrastructure, scheduled report sxms_refresh_adapter_status, relevant support package, system implicitly refreshes, system requests acknowledgements, request message fails, adapter status reason, error occurs, request message
Related Notes :
| 1459565 | SAP EHP1 FOR SAP NETWEAVER PI 7.1 SP05 |
| 1458242 | IDoc adapter: No SYS ACK OK when refreshing adapter status |