How To Fix C6018 - Operation for internal values & & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: C6 - Messages PPC orders service routines

• Message number: 018

• Message text: Operation for internal values & & does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C6018 - Operation for internal values & & does not exist ?

  The SAP error message C6018 ("Operation for internal values & & does not exist") typically occurs in the context of controlling (CO) or production planning (PP) modules when the system is unable to find a valid operation for the specified internal values. This can happen for various reasons, including configuration issues, missing master data, or incorrect input values.
  Causes:
  
  Missing or Incorrect Master Data: The operation you are trying to reference may not exist in the system. This could be due to missing routing or work center definitions.
  Incorrect Configuration: The configuration settings for the production process or controlling area may not be set up correctly.
  Data Inconsistencies: There may be inconsistencies in the data, such as missing entries in the database tables that the operation relies on.
  Invalid Input Values: The internal values being referenced may not correspond to any valid operation in the system.
  
  Solutions:
  
  
  Check Master Data:
  
  Verify that the routing and work center associated with the operation exist and are correctly defined.
  Ensure that the operation numbers and internal values you are using are valid and correspond to existing entries.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the controlling area or production planning settings to ensure they are correctly set up.
  Make sure that the relevant settings for operations and internal values are properly maintained.
  
  
  
  Data Consistency Check:
  
  Run consistency checks in the system to identify any discrepancies in the master data.
  Use transaction codes like C223 (for routing) or CR01 (for work centers) to review and correct any inconsistencies.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the program execution to identify where the error is occurring and what values are being passed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details about the error and potential fixes.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C223 (Change Routing), CR01 (Create Work Center), and CO01 (Create Production Order) to manage and verify master data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the C6018 error and implement a solution to resolve it.