SAP Message RMSRCP300 - Translation of language for text &1 &2 failed

Diagnosis The ISO code is unknown. System Response The ISO code for the language is converted to the SAP language key. Thisconversion cannot be carried out, since the ISO language is not definedin the SAP system. Procedure Procedure for System Administration Check the ISO code for the language in the BAPI structure for textheaders. Make sure that the value of the ISO code value for the transferstructure exists in the SAP system.