How To Fix /PF1/MSG_BC020 - *** GUI Messages

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_BC -

• Message number: 020

• Message text: *** GUI Messages

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_BC020 - *** GUI Messages ?

  The SAP error message /PF1/MSG_BC020 typically indicates a problem related to the SAP GUI (Graphical User Interface) or a specific transaction within the SAP system. This message can arise due to various reasons, including configuration issues, user authorization problems, or system settings.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary permissions to execute the transaction or access certain data.
  Configuration Problems: There may be issues with the configuration of the SAP GUI or the specific transaction being executed.
  System Settings: The SAP system may not be properly set up to handle the request, leading to this error.
  Network Issues: Connectivity problems between the client and the SAP server can also trigger GUI-related errors.
  Version Compatibility: The version of the SAP GUI being used may not be compatible with the SAP system version.
  
  Solutions:
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary roles and authorizations to perform the action that triggered the error. This can be checked in transaction SU53 or by consulting with your SAP security team.
  
  
  
  Review Configuration:
  
  Verify the configuration settings for the SAP GUI and the specific transaction. This may involve checking transaction codes, parameters, and settings in the SAP system.
  
  
  
  Update SAP GUI:
  
  Ensure that you are using the latest version of the SAP GUI. If not, consider updating to the latest version to resolve compatibility issues.
  
  
  
  Network Troubleshooting:
  
  Check the network connection between the client and the SAP server. Ensure that there are no firewalls or network issues blocking the connection.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. SAP frequently publishes notes that provide solutions or workarounds for known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the transaction code and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the error, as they may provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation for the specific module or transaction to understand any prerequisites or configurations that may be required.
  
  By following these steps, you should be able to diagnose and resolve the /PF1/MSG_BC020 error in SAP.