How To Fix BSP_WD026 - The system determines a security problem, application has to be closed.

SAP Error Message - Details

• Message type: E = Error

• Message class: BSP_WD -

• Message number: 026

• Message text: The system determines a security problem, application has to be closed.

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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Smart SAP Assistant

• What is the cause and solution for SAP error message BSP_WD026 - The system determines a security problem, application has to be closed. ?

  The SAP error message BSP_WD026 indicates that the system has detected a security issue, which has led to the application being closed. This error typically arises in the context of Web Dynpro applications, where security checks are performed to ensure that the application is not being accessed inappropriately.
  Causes:
  
  Session Timeout: The user session may have timed out, leading to security checks failing.
  Authorization Issues: The user may not have the necessary authorizations to access the application or certain components within it.
  Cross-Site Scripting (XSS) Protection: The application may have detected a potential XSS attack or other security vulnerabilities.
  Invalid URL Parameters: If the application is accessed with invalid or tampered URL parameters, it may trigger security mechanisms.
  Browser Security Settings: Certain browser settings or extensions may interfere with the application's security checks.
  
  Solutions:
  
  Refresh the Session: Log out and log back into the application to refresh the session. This can resolve issues related to session timeouts.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the application. This may involve checking roles and permissions in the SAP system.
  Review Application Code: If you have access to the application code, review it for any potential security vulnerabilities or improper handling of user inputs.
  Validate URL Parameters: Ensure that the URL parameters being passed to the application are valid and not tampered with.
  Browser Settings: Check the browser settings and disable any extensions that may interfere with the application. Try accessing the application in a different browser or in incognito mode.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  Related Information:
  
  SAP Security Guidelines: Familiarize yourself with SAP's security guidelines to ensure that your applications are compliant with best practices.
  Web Dynpro Documentation: Review the Web Dynpro documentation for information on security features and how to implement them correctly.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or security team for further investigation.