How To Fix CY661 - Table line & & invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 661

• Message text: Table line & & invalid

What causes this issue?

An invalid table line was accessed. There is a program error.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

You should report the problem to SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY661 - Table line & & invalid ?

  The SAP error message CY661 ("Table line & & invalid") typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that there is an issue with the data being processed, specifically that a line in a table is not valid for the operation being performed.
  Causes:
  
  Invalid Data Entry: The error may arise from incorrect or incomplete data entries in the relevant fields. This could include invalid cost center, internal order, or other related master data.
  Missing Master Data: If the system cannot find the necessary master data (like cost centers or internal orders) that the line references, it will trigger this error.
  Data Consistency Issues: There may be inconsistencies in the data, such as mismatched periods, fiscal year issues, or incorrect assignment of cost elements.
  Configuration Issues: Incorrect configuration in the controlling area or related settings can lead to this error.
  
  Solutions:
  
  Check Data Entries: Review the entries in the transaction that triggered the error. Ensure that all required fields are filled out correctly and that the values are valid.
  Verify Master Data: Check the master data for cost centers, internal orders, and other relevant entities to ensure they exist and are correctly configured.
  Review Configuration: If you have access, check the configuration settings in the controlling area to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the error and its context.
  Debugging: If you have access to debugging tools, you can trace the program execution to identify where the invalid line is being referenced.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to CO, such as KSB1 (Cost Centers: Actual Line Items), KO03 (Display Order), or others.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: SAP Community and other user forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify the cause of the CY661 error and implement a solution to resolve it.