How To Fix CACSMD066 - Function module &1 returns a non-unique result for contract &2

CACSMD066 - Overview

• Message type: E = Error

• Message class: CACSMD - Message Texts for Master Data

• Message number: 066

• Message text: Function module &1 returns a non-unique result for contract &2

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 CACSMD066 - Function module &1 returns a non-unique result for contract &2 ?

  The SAP error message CACSMD066 indicates that a function module is returning a non-unique result for a specific contract. This typically occurs in the context of contract management within SAP, particularly in the SAP Convergent Charging (SAP CC) or SAP Contract Accounts Receivable and Payable (SAP FI-CA) modules.
  
  Cause:
  The error arises when a function module is expected to return a single result for a given contract, but instead, it finds multiple entries that match the criteria. This can happen due to:
  
  Data Integrity Issues: There may be duplicate entries in the database for the contract in question.
  Configuration Errors: The system may not be configured correctly, leading to ambiguous results.
  Incorrect Logic in Custom Code: If there are custom developments or enhancements, they may not handle the data correctly, resulting in multiple matches.
  Inconsistent Data: Data might not be consistent across different tables or systems, leading to multiple results.
  
  
  Solution:
  To resolve the CACSMD066 error, you can