How To Fix MPE_CORE026 - Invalid catalog. Select a valid catalog

MPE_CORE026 - Overview

• Message type: E = Error

• Message class: MPE_CORE - MPE Exec Common Messages

• Message number: 026

• Message text: Invalid catalog. Select a valid catalog

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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MPE_CORE026 - Details

• The SAP error message MPE_CORE026: Invalid catalog. Select a valid catalog typically occurs in the context of SAP applications that involve catalog management, such as SAP Ariba or SAP S/4HANA. This error indicates that the system is unable to recognize or find the catalog that the user is trying to access or use.
  Causes:
  
  Incorrect Catalog ID: The catalog ID entered may be incorrect or does not exist in the system.
  Catalog Not Active: The catalog may not be active or has been deactivated in the system.
  User Permissions: The user may not have the necessary permissions to access the specified catalog.
  
  Configuration Issues: There may be configuration issues in the catalog settings or integration with other systems.
  Data Synchronization Issues: If the catalog is integrated with external systems, there may be synchronization issues leading to the catalog not being recognized.
  
  Solutions:
  
  Verify Catalog ID: Check the catalog ID you are trying to use and ensure it is