How To Fix PO149 - Character set & already saved

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 149

• Message text: Character set & already saved

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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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 PO149 - Character set & already saved ?

  The SAP error message PO149, which states "Character set & already saved," typically occurs when there is an issue with the character set configuration in the SAP system. This error can arise during various operations, such as when trying to save a document or data entry that involves character sets.
  Cause:
  
  Character Set Mismatch: The error often indicates that the character set being used for the data you are trying to save is not compatible with the character set that has already been saved in the system.
  Data Entry Issues: If the data being entered contains characters that are not supported by the current character set, it can trigger this error.
  System Configuration: There may be a misconfiguration in the system settings related to character sets, especially if the system has been recently upgraded or migrated.
  
  Solution:
  
  
  Check Character Set Configuration:
  
  Verify the character set settings in the SAP system. You can do this by checking the system parameters or consulting with your SAP Basis team.
  Ensure that the character set used for the data entry matches the character set configured in the system.
  
  
  
  Data Validation:
  
  Review the data you are trying to save for any unsupported characters. Remove or replace any characters that may not be compatible with the character set.
  If you are copying and pasting data from another source, ensure that the source data is in the correct format.
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes like SU01 (User Maintenance) to check user-specific settings that might affect character sets.
  Use SE38 to run reports that can help identify issues related to character sets.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to character sets and encoding issues. SAP Notes can provide specific guidance on resolving such errors.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide patches or additional configuration steps.
  
  
  
  Related Information:
  
  Character Sets in SAP: SAP systems support various character sets, including UTF-8, ISO-8859-1, and others. Understanding the character set used in your environment is crucial for data integrity.
  SAP Notes: Regularly check SAP Notes for updates or known issues related to character sets and encoding. These notes can provide valuable insights and solutions.
  Testing in Development: If possible, replicate the issue in a development or test environment to troubleshoot without affecting production data.
  
  By following these steps, you should be able to identify and resolve the PO149 error in your SAP system.