How To Fix SEPM_EXCEPTIONS023 - Table of alternative keys is empty

SAP Error Message - Details

• Message type: E = Error

• Message class: SEPM_EXCEPTIONS - EPM: Exception Messages

• Message number: 023

• Message text: Table of alternative keys is empty

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 SEPM_EXCEPTIONS023 - Table of alternative keys is empty ?

  The SAP error message SEPM_EXCEPTIONS023 indicates that the table of alternative keys is empty. This error typically occurs in the context of SAP's Enterprise Services (ES) or when working with the Service-Oriented Architecture (SOA) framework, particularly when dealing with service consumption or service definitions.
  Cause:
  The error is usually caused by one of the following reasons:
  
  
  Missing Configuration: The alternative keys for the service or entity you are trying to access have not been defined in the system. This can happen if the service was not properly configured or if the necessary metadata is missing.
  
  
  Data Issues: There may be an issue with the data in the underlying tables, such as missing entries or incorrect configurations that prevent the system from retrieving the alternative keys.
  
  
  Transport Issues: If the service definitions were transported from one system to another (e.g., from development to production), there may have been issues during the transport process that resulted in missing data.
  
  
  Solution:
  To resolve the SEPM_EXCEPTIONS023 error, you can take the following steps:
  
  
  Check Service Configuration:
  
  Go to the relevant service definition in the SAP system and verify that the alternative keys are correctly defined.
  Ensure that the service is properly configured to expose the necessary keys.
  
  
  
  Review Metadata:
  
  Check the metadata of the service to ensure that it includes the alternative keys. You can do this by using transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to inspect the service definition.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the relevant tables to ensure that there are no missing or inconsistent entries. You can use transaction SE14 (Database Utility) to check the database tables.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, verify that all necessary objects were included in the transport request. You may need to re-transport the missing objects.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific service or application you are working with. There may be specific instructions or known issues that can help resolve the problem.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to help them diagnose the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE80, SE11, and SE14 for navigating and managing service definitions and database tables.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the SEPM_EXCEPTIONS023 error and implement a solution to resolve it.