How To Fix AFX_WORKBENCH900 - Internal error: GUI control (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: AFX_WORKBENCH - Messages from AFX Workbench

• Message number: 900

• Message text: Internal error: GUI control (see long text)

What causes this issue?

An error occurred when executing a GUI control method.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AFX_WORKBENCH900 - Internal error: GUI control (see long text) ?

  The SAP error message AFX_WORKBENCH900, which indicates an "Internal error: GUI control," typically arises from issues related to the SAP GUI or the underlying application. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  SAP GUI Issues: The error may occur due to a problem with the SAP GUI installation or configuration.
  Corrupted User Profile: A corrupted user profile in SAP can lead to unexpected behavior and errors.
  Incompatible Add-ons: Third-party add-ons or extensions that are not compatible with the current version of SAP can cause GUI control errors.
  Network Issues: Connectivity problems between the client and the SAP server can lead to incomplete data being processed, resulting in errors.
  SAP System Bugs: There may be bugs or issues in the specific version of the SAP system you are using.
  
  Solutions:
  
  Restart SAP GUI: Close and reopen the SAP GUI to see if the error persists.
  Update SAP GUI: Ensure that you are using the