How To Fix SR155 - Cannot determine code page for language &1, return code &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SR - RFC utilities

• Message number: 155

• Message text: Cannot determine code page for language &1, return code &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SR155 - Cannot determine code page for language &1, return code &2 ?

  The SAP error message SR155, which states "Cannot determine code page for language &1, return code &2," typically indicates an issue with the character encoding settings in the SAP system. This error can occur when the system is unable to find or recognize the code page associated with a specific language, which can lead to problems in displaying or processing text correctly.
  Causes:
  
  Missing or Incorrect Code Page Configuration: The code page for the specified language may not be defined in the system or may be incorrectly configured.
  Language Not Installed: The language specified in the error message may not be installed or activated in the SAP system.
  Database Issues: There may be issues with the database that prevent the system from accessing the necessary code page information.
  Transport Issues: If the error occurs after a transport, it may be due to missing objects or incorrect transport settings.
  
  Solutions:
  
  
  Check Language Installation:
  
  Go to transaction SMLT (Language Transport) and verify that the language in question is installed and active in the system.
  
  
  
  Verify Code Page Settings:
  
  Use transaction RZ10 to check the profile parameters related to code pages. Ensure that the code page for the specified language is correctly defined.
  You can also check the code page settings in transaction SPUMG (for Unicode systems) or SPAD (for non-Unicode systems).
  
  
  
  Review System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Database Configuration:
  
  Ensure that the database is properly configured and that there are no connectivity issues. Sometimes, database settings can affect how code pages are recognized.
  
  
  
  Transport Request Review:
  
  If the error appeared after a transport, review the transport request to ensure that all necessary objects were included and that there were no errors during the transport process.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Code Pages: Code pages are used to define character sets for different languages. Each language may have a specific code page that determines how characters are encoded and displayed.
  SAP Language Management: SAP systems support multiple languages, and proper configuration is essential for multilingual environments.
  Unicode vs. Non-Unicode: If your SAP system is Unicode-enabled, it can handle multiple languages more effectively, but it still requires proper configuration to avoid issues like the one described.
  
  By following these steps, you should be able to diagnose and resolve the SR155 error in your SAP system.