Message type: E = Error
Message class:  FKK_ID_XX_ODN - ODN message 
Message number: 085
Message text: &1 is not a valid value
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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The SAP error message FKK_ID_XX_ODN085 typically indicates that a specific value or parameter is not valid in the context of the operation you are trying to perform, particularly in the area of contract accounts or billing in the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) module.
Cause: Invalid Input Value: The error often arises when an input value (like a customer ID, contract account, or other identifiers) does not exist in the system or is not recognized.
Configuration Issues: There may be configuration settings in the system that are not properly set up, leading to the rejection of valid values. Data Inconsistencies: There could be inconsistencies in the master data or transactional data that lead to the error. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the data related to the value being processed.
Solution: Check Input Values: Verify that the value you are entering is correct
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