How To Fix CH302 - Language "&" is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CH - CAD/PP integration messages

• Message number: 302

• Message text: Language "&" is not defined

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CH302 - Language "&" is not defined ?

  The SAP error message CH302, which states "Language '&' is not defined," typically occurs when the system encounters a language code that is not recognized or 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 (represented by "&") is not defined in the SAP system.
  User Profile Settings: The user profile may be set to a language that is not installed or configured in the system.
  Missing Language Packs: The necessary language packs may not be installed in the SAP system.
  Configuration Issues: There may be issues in the configuration of the language settings in the SAP system.
  
  Solution:
  
  
  Check Language Configuration:
  
  Go to transaction code SMLT (Language Transport) to check if the language is installed.
  Ensure that the language you are trying to use is listed and properly configured.
  
  
  
  User Profile Settings:
  
  Check the user settings by going to transaction code SU01 (User Maintenance).
  Verify the language setting in the user profile. If it is set to an unsupported language, change it to a valid one (e.g., EN for English, DE for German).
  
  
  
  Install Language Packs:
  
  If the language is not installed, you may need to install the necessary language packs. This typically requires administrative access and may involve using transaction code SMLT or other relevant tools.
  
  
  
  Check System Parameters:
  
  Ensure that the system parameters related to languages are correctly set. This can be checked in transaction code RZ10 (Profile Parameter Maintenance).
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes for specific instructions on how to add or configure languages in your SAP system.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Language Codes: Familiarize yourself with the standard language codes used in SAP (e.g., EN for English, DE for German, FR for French).
  User Language Settings: Users can often set their preferred language in the SAP GUI login screen.
  SAP Notes: Check SAP Notes for any known issues or patches related to language configuration.
  
  By following these steps, you should be able to resolve the CH302 error and ensure that the desired language is properly configured in your SAP system.