Solution : https://service.sap.com/sap/support/notes/182308 (SAP Service marketplace login required)
Summary :
This SAP Note addresses unauthorized logon attempts using invalid user credentials in the SAPNet - R/3 Frontend. Such instances may arise if the logon data in the SAPOSS destination of any R/3 system is altered. To resolve, assess the SAPOSS logon credentials by initiating Transaction SM59, reviewing R/3 connections, and updating the settings if necessary. Correct credentials are: Language EN, Client 001, User OSS_RFC, and Password CPIC. Keywords include SAPOSS, SCUI, SEWA, and SM59. Ensure maintenance of secure data settings following the guidelines provided.
Key words :
language en client 001 user oss_rfc password cpic, additional key words saposs, start transaction sm59, correct logon data, invalid user, logon data, connection saposs, /3 destination saposs, system sapnet -, solution check
Related Notes :
| 1172939 | Technical prerequisites for remote service delivery in SSM |
| 889443 | Destination SAPOSS deleted by Transaction OSS1 |
| 766505 | OSS1: Changes to the RFC connection to SAPOSS |