How To Fix SUI_TM_MM026 - Catalog type not allowed in this system

SAP Error Message - Details

• Message type: E = Error

• Message class: SUI_TM_MM -

• Message number: 026

• Message text: Catalog type not allowed in this system

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 SUI_TM_MM026 - Catalog type not allowed in this system ?

  The SAP error message SUI_TM_MM026: Catalog type not allowed in this system typically occurs when there is an issue with the catalog type being used in a transaction or process within the SAP system. This error is often related to the configuration of the system and the specific catalog types that are allowed or set up.
  Cause:
  
  Catalog Type Configuration: The catalog type you are trying to use is not configured or allowed in the current SAP system. This could be due to missing settings in the customizing or configuration of the system.
  User Authorizations: The user may not have the necessary authorizations to access or use the specified catalog type.
  System Settings: The system may not be set up to recognize the catalog type due to missing or incorrect entries in the relevant configuration tables.
  
  Solution:
  
  
  Check Catalog Type Configuration:
  
  Go to the customizing settings in SAP (transaction code SPRO).
  Navigate to the relevant area where catalog types are defined (e.g., under Materials Management or Purchasing).
  Ensure that the catalog type you are trying to use is defined and active in the system.
  
  
  
  Review User Authorizations:
  
  Check the user roles and authorizations to ensure that the user has the necessary permissions to access the catalog type.
  You can use transaction code SU53 to analyze authorization issues after the error occurs.
  
  
  
  Consult with SAP Basis or Functional Team:
  
  If you are not able to resolve the issue through configuration, consult with your SAP Basis or functional team. They can check the system settings and ensure that everything is configured correctly.
  
  
  
  Check for Notes and Patches:
  
  Sometimes, specific issues are addressed in SAP Notes or patches. Check the SAP Support Portal for any relevant notes that might address this error.
  
  
  
  Testing:
  
  After making any changes, test the transaction again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SU53 (Authorization Check), and SE11 (Data Dictionary) to investigate further.
  SAP Documentation: Refer to SAP Help documentation for detailed information on catalog types and their configuration.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.