How To Fix CO774 - Only enter material number or sales order or WBS element

SAP Error Message - Details

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 774

• Message text: Only enter material number or sales order or WBS element

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 CO774 - Only enter material number or sales order or WBS element ?

  The SAP error message CO774 ("Only enter material number or sales order or WBS element") typically occurs in the context of cost object controlling, particularly when you are trying to create or modify a cost object (like a production order, sales order, or project) in SAP. This error indicates that the system expects you to enter one of the specified identifiers (material number, sales order, or WBS element) but you have not done so correctly.
  Cause:
  
  Missing Input: You may not have entered any of the required identifiers (material number, sales order, or WBS element).
  Incorrect Input: The input provided does not match the expected format or is not valid in the context of the transaction.
  Field Configuration: The configuration of the screen or transaction may require one of these fields to be filled, and if none are filled, the error will trigger.
  
  Solution:
  
  Check Input Fields: Ensure that you have entered a valid material number, sales order, or WBS element in the appropriate field. Make sure that the input is correct and exists in the system.
  Review Transaction Requirements: Depending on the transaction you are using, check the documentation or help files to understand which fields are mandatory.
  Field Validation: If you are using a custom transaction or screen, ensure that the field validations are set up correctly and that the fields are not inadvertently disabled or hidden.
  Consult with SAP Support: If you are unsure about the correct identifiers or if the issue persists, consult with your SAP support team or refer to SAP Notes for any known issues related to this error.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions related to controlling, such as CO01 (Create Production Order), CO02 (Change Production Order), or when working with WBS elements in project systems.
  SAP Documentation: Refer to the SAP Help Portal or specific module documentation for more details on cost object controlling and the requirements for entering data.
  User Authorization: Ensure that you have the necessary authorizations to access and modify the relevant data in SAP.
  
  By following these steps, you should be able to resolve the CO774 error and proceed with your transaction.