Solution : https://service.sap.com/sap/support/notes/1402029 (SAP Service marketplace login required)
Key words :
terms superuser privilege management, valid logon data exists, bc-cst-gw component, symptom abap dump, st22 runtime errors, 25if additional issues, executing transaction rrmx, rrmx reason, prerequisites due, gateway error
Related Notes :
| 1282169 | Syslog AB0: Runtime error TEXTENV_UNICODE_LANGU_INVALID |