Message type: E = Error
Message class: O9 - IS-Oil: TD - Scheduling, loading, delivery confirmation
Message number: 815
Message text: Language: & is not defined
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O9815
- Language: & is not defined ?The SAP error message O9815, which states "Language: & is not defined," typically occurs when the system encounters a language code that is not recognized or not configured in the SAP system. This can happen in various scenarios, such as when a user tries to log in with a language that is not supported, or when a document or transaction is being processed in an unsupported language.
Cause: Unsupported Language Code: The language code specified is not defined in the system. Missing Language Installation: The language has not been installed or activated in the SAP system. User Profile Settings: The user profile may be set to a language that is not available in the system.
Configuration Issues: There may be issues with the configuration of language settings in the SAP system.
Solution: Check Language Configuration: Go to transaction code SMLT (Language Transport) to check if the language is installed. If the language is not listed, you may need to
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