How To Fix MMPUR_CAT_EXTR_LGMSG148 - System alias not maintained in connected system. Contact system admin

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_CAT_EXTR_LGMSG - Extractor Log Messages

• Message number: 148

• Message text: System alias not maintained in connected system. Contact system admin

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_CAT_EXTR_LGMSG148 - System alias not maintained in connected system. Contact system admin ?

  The SAP error message MMPUR_CAT_EXTR_LGMSG148 indicates that there is an issue with the system alias not being maintained in the connected system. This typically occurs in the context of SAP's Material Management (MM) module, particularly when dealing with external catalog systems or when integrating with other systems.
  Cause:
  
  Missing System Alias: The system alias that is supposed to connect your SAP system with an external system (like a catalog or another SAP instance) is not defined or is incorrectly configured.
  Configuration Issues: There may be issues in the configuration settings of the connected system, such as incorrect RFC (Remote Function Call) destinations or missing entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to access the connected system or the catalog.
  Network Issues: There could be network connectivity issues preventing the SAP system from reaching the connected system.
  
  Solution:
  
  
  Check System Alias Configuration:
  
  Go to transaction SPRO and navigate to the relevant configuration settings for external catalogs.
  Ensure that the system alias is correctly defined and points to the right external system.
  
  
  
  Maintain RFC Destination:
  
  Use transaction SM59 to check the RFC destination settings.
  Ensure that the destination is correctly configured and that the connection test is successful.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to access the external system or catalog.
  You may need to consult with your security team to ensure proper roles and permissions are assigned.
  
  
  
  Network Connectivity:
  
  Check if there are any network issues that might be preventing the SAP system from connecting to the external system.
  You can use tools like ping or telnet to test connectivity to the external system.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation related to the specific integration you are working with, as there may be additional configuration steps required.
  
  
  
  Contact System Administrator:
  
  If you are unable to resolve the issue, contact your system administrator or SAP support for further assistance. They may have access to logs and additional tools to diagnose the problem.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and potential solutions.
  Documentation: Review the official SAP Help documentation for the specific version of SAP you are using, as there may be version-specific considerations.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message MMPUR_CAT_EXTR_LGMSG148.