How To Fix 00122 - Error in GUI output data: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 122

• Message text: Error in GUI output data: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 00122 - Error in GUI output data: &1 ?

  The SAP error message "00122 Error in GUI output data: &1" typically indicates that there is an issue with the data being sent to the SAP GUI for display. This error can occur for various reasons, and understanding the cause is essential for troubleshooting.
  Causes:
  
  Data Formatting Issues: The data being sent to the GUI may not be formatted correctly, leading to display errors.
  Incompatible Data Types: There may be a mismatch between the expected data type and the actual data type being sent.
  Buffer Overflow: If the data being sent exceeds the buffer size, it can cause this error.
  SAP GUI Version: An outdated or incompatible version of the SAP GUI can lead to issues in rendering the output.
  Network Issues: Temporary network issues can disrupt the data transmission between the SAP server and the GUI.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they may not handle the data correctly.
  
  Solutions:
  
  Check Data Formatting: Review the data being sent to ensure it is formatted correctly. Look for any special characters or unexpected data types.
  Review Custom Code: If there are any custom programs or enhancements, review the code to ensure it handles data correctly and adheres to SAP standards.
  Update SAP GUI: Ensure that you are using the latest version of the SAP GUI. If not, consider updating it to the latest version.
  Test with Different User: Sometimes, user-specific settings can cause issues. Test the transaction with a different user profile to see if the error persists.
  Check Network Connection: Ensure that there are no network issues affecting the connection between the SAP server and the client.
  Debugging: If you have access to debugging tools, you can debug the program to identify where the error is occurring and what data is being processed at that point.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often provide patches or workarounds for known issues.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to analyze the code and data being processed.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.