How To Fix SCWN208 - Internal error: Profile data for ABAP List Viewer contains errors

SAP Error Message - Details

• Message type: E = Error

• Message class: SCWN - Messages Note installation and management

• Message number: 208

• Message text: Internal error: Profile data for ABAP List Viewer contains errors

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCWN208 - Internal error: Profile data for ABAP List Viewer contains errors ?

  The SAP error message SCWN208, which states "Internal error: Profile data for ABAP List Viewer contains errors," typically indicates that there is an issue with the profile data used by the ABAP List Viewer (ALV). This can occur due to various reasons, such as corrupted profile data, inconsistencies in the user settings, or issues with the underlying data structures.
  Causes:
  
  Corrupted Profile Data: The user-specific settings for the ALV might be corrupted or improperly configured.
  Inconsistent Data: There may be inconsistencies in the data structures that the ALV is trying to access.
  Authorization Issues: Lack of proper authorizations can sometimes lead to unexpected errors.
  System Bugs: There may be bugs in the SAP system or specific versions that lead to this error.
  
  Solutions:
  
  
  Reset User Settings:
  
  Go to transaction ALV or the specific report that is causing the issue.
  Reset the ALV settings for your user profile. This can often be done by deleting the user-specific settings in the ALV.
  You can also use transaction SU01 to reset the user profile or delete specific ALV settings.
  
  
  
  Check for Authorizations:
  
  Ensure that the user has the necessary authorizations to access the ALV and the underlying data.
  Use transaction SU53 to check for any authorization issues after the error occurs.
  
  
  
  Clear Buffer:
  
  Sometimes, clearing the buffer can help resolve issues. You can do this by using transaction SM12 to delete any locks or SM21 to check the system log for any related issues.
  
  
  
  Check for System Notes:
  
  Check the SAP Support Portal for any notes related to this error message. There may be specific patches or updates that address this issue.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can try to debug the ALV report to identify the exact point of failure.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ALV, SU01, SM12, and SM21.
  SAP Notes: Regularly check for SAP Notes that may provide fixes or workarounds for known issues related to ALV.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and potentially resolve the SCWN208 error in SAP.