How To Fix CACS_RANKING006 - Ranking list table has invalid structure

SAP Error Message - Details

• Message type: E = Error

• Message class: CACS_RANKING - Messages of Ranking List

• Message number: 006

• Message text: Ranking list table has invalid structure

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 CACS_RANKING006 - Ranking list table has invalid structure ?

  The SAP error message CACS_RANKING006 indicates that there is an issue with the structure of the ranking list table in the SAP system. This error typically arises in the context of SAP Customer Activity Repository (CAR) or SAP Customer Relationship Management (CRM) when the system is unable to process ranking lists due to an invalid or inconsistent table structure.
  Cause:
  
  Table Structure Changes: The structure of the ranking list table may have been altered, either due to a system upgrade, a transport request, or manual changes that were not properly executed.
  Missing Fields: Required fields in the ranking list table may be missing or incorrectly defined.
  Data Inconsistencies: There may be inconsistencies in the data stored in the ranking list table, such as incorrect data types or lengths.
  Custom Developments: If there are custom developments or enhancements that interact with the ranking list table, they may not be compatible with the current structure.
  
  Solution:
  
  Check Table Structure: Verify the structure of the ranking list table in the Data Dictionary (transaction SE11). Ensure that all required fields are present and correctly defined.
  Transport Requests: If the issue arose after a transport, check the transport logs for any errors or warnings related to the ranking list table.
  Data Consistency Check: Run consistency checks on the data in the ranking list table. You can use transaction codes like SE14 (Database Utility) to check and repair inconsistencies.
  Recreate the Table: If the structure is severely corrupted, you may need to recreate the ranking list table. This should be done with caution and typically requires a backup of the existing data.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Consult Documentation: Review the documentation for any recent changes or upgrades that may have affected the ranking list table.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  SAP Notes: Search for specific SAP Notes related to CACS_RANKING006 in the SAP Support Portal.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and any steps you have already taken.
  
  By following these steps, you should be able to identify and resolve the issue related to the CACS_RANKING006 error message.