How To Fix /FTI/WEBGUI_MSG091 - Error reading customizing: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /FTI/WEBGUI_MSG -

• Message number: 091

• Message text: Error reading customizing: &1

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 /FTI/WEBGUI_MSG091 - Error reading customizing: &1 ?

  The SAP error message /FTI/WEBGUI_MSG091 Error reading customizing: &1 typically indicates that there is an issue with reading the customizing settings for a specific component or configuration in the SAP system. This error can arise due to various reasons, including missing or corrupted customizing entries, authorization issues, or problems with the underlying database.
  Causes:
  
  Missing Customizing Entries: The required customizing settings may not exist in the system.
  Corrupted Data: The customizing data might be corrupted or improperly configured.
  Authorization Issues: The user may not have the necessary authorizations to access the customizing settings.
  Database Issues: There could be issues with the database that prevent the system from reading the required data.
  Transport Issues: If the customizing settings were transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  
  Check Customizing Entries:
  
  Verify if the required customizing entries exist in the relevant tables. You can use transaction codes like SPRO to access the customizing settings.
  
  
  
  Review Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the customizing settings. You can check this using transaction SU53 to analyze authorization failures.
  
  
  
  Database Consistency Check:
  
  Perform a consistency check on the database to ensure that there are no issues. You can use transaction DB02 to monitor database performance and check for inconsistencies.
  
  
  
  Transport Logs:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate problems with the customizing data.
  
  
  
  Recreate Customizing Entries:
  
  If the customizing entries are missing or corrupted, you may need to recreate them. This can involve manually entering the settings again or restoring them from a backup.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  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 and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SU53 (Authorization Check), and DB02 (Database Performance).
  SAP Notes: Regularly check for updates and notes related to your SAP version, as they may contain fixes or workarounds for known issues.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the error message /FTI/WEBGUI_MSG091 Error reading customizing: &1.