How To Fix /PF1/MSG_FH_GUI631 - Technical error; data cannot be interpreted

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_FH_GUI -

• Message number: 631

• Message text: Technical error; data cannot be interpreted

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 /PF1/MSG_FH_GUI631 - Technical error; data cannot be interpreted ?

  The SAP error message /PF1/MSG_FH_GUI631 Technical error; data cannot be interpreted typically indicates that there is an issue with the data being processed in the SAP system, which cannot be correctly interpreted by the GUI or the underlying application logic. This error can arise from various causes, including:
  Causes:
  
  Data Corruption: The data being processed may be corrupted or not formatted correctly.
  Incompatible Data Types: There may be a mismatch between expected data types and the actual data being provided.
  System Configuration Issues: Configuration settings in the SAP system may not be set up correctly, leading to data interpretation issues.
  GUI Version Mismatch: The version of the SAP GUI being used may not be compatible with the backend system.
  Network Issues: Temporary network issues can lead to incomplete data being sent or received.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they may not handle certain data correctly.
  
  Solutions:
  
  Check Data Integrity: Verify the integrity of the data being processed. Ensure that it is correctly formatted and complete.
  Review Configuration Settings: Check the configuration settings in the SAP system to ensure they are set up correctly for the transaction or process you are executing.
  Update SAP GUI: Ensure that you are using the latest version of the SAP GUI that is compatible with your SAP system.
  Clear Cache: Sometimes, clearing the SAP GUI cache can resolve temporary issues. You can do this by deleting the contents of the cache folder.
  Check for Notes and Patches: Look for SAP Notes or patches related to this error. SAP frequently releases updates that address known issues.
  Debugging: If you have access to the development environment, you can debug the transaction to identify where the data interpretation is failing.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes and any relevant logs.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error.
  Transaction Codes: Identify the transaction code that triggered the error to narrow down the context.
  System Logs: Check the system logs (SM21) and short dumps (ST22) for additional information that may help diagnose the issue.
  User Forums: Consider checking SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.