How To Fix COTU013 - Contract quantity in sub-network is zero

SAP Error Message - Details

• Message type: E = Error

• Message class: COTU - Messages for Partial Conversion Planned Order -> Prod. Order

• Message number: 013

• Message text: Contract quantity in sub-network is zero

What causes this issue?

You want to convert a multi-level planned order into a
<GL:collective_order>collective order</>. The quantities from the
subordinate planned orders are converted in the proportion of partial
quantity to planned order quantity. This proportion is on one level so
small that the order quantity becomes zero after rounding.

System Response

The conversion of the multi-level planned order is terminated.

How to fix this error?

You should check the partial quantity specified.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COTU013 - Contract quantity in sub-network is zero ?

  The SAP error message COTU013, which states "Contract quantity in sub-network is zero," typically occurs in the context of project systems or network management within SAP. This error indicates that there is an issue with the contract quantity associated with a specific sub-network in a project or order.
  Cause:
  
  Zero Contract Quantity: The most direct cause of this error is that the contract quantity for the specified sub-network has been set to zero. This can happen if the contract was not properly defined or if there was an error in data entry.
  Missing or Incorrect Assignment: The sub-network may not be correctly assigned to a contract, or the contract itself may not have been created or activated.
  Data Inconsistencies: There may be inconsistencies in the data related to the project, network, or contract that lead to this error.
  Configuration Issues: There could be configuration issues in the project system or network management settings that prevent the contract quantity from being recognized.
  
  Solution:
  
  Check Contract Quantity: Verify the contract quantity for the sub-network in question. Ensure that it is greater than zero and that the contract is correctly defined.
  Review Assignments: Ensure that the sub-network is correctly assigned to the appropriate contract. Check the assignment settings in the project or network management module.
  Data Validation: Validate the data related to the project, network, and contract. Look for any discrepancies or missing information that could be causing the issue.
  Recreate or Adjust Contract: If the contract is missing or incorrectly set up, consider recreating it or adjusting the existing contract to ensure it has the correct quantities and assignments.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing contracts and networks within your version of SAP.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CN41 (Network Overview), and others that may help you navigate and troubleshoot the issue.
  SAP Notes: Check for any SAP Notes related to error COTU013, as they may provide additional insights or patches that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the COTU013 error in your SAP system.