How To Fix CN637 - There is no delivery info assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 637

• Message text: There is no delivery info assigned

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN637 - There is no delivery info assigned ?

  The SAP error message CN637 ("There is no delivery info assigned") typically occurs in the context of project management and logistics when there is an attempt to process a delivery or a related transaction, but the system cannot find the necessary delivery information associated with the project or order.
  Cause:
  
  Missing Delivery Information: The most common cause is that the delivery information (such as delivery documents or delivery items) has not been assigned to the project or order.
  Incorrect Configuration: There may be configuration issues in the project or order management settings that prevent the assignment of delivery information.
  Data Inconsistencies: There could be inconsistencies in the master data or transactional data that lead to the absence of delivery information.
  Incomplete Setup: The project or order may not have been fully set up, leading to missing links to delivery information.
  
  Solution:
  
  Check Delivery Assignment: Verify if the delivery information has been correctly assigned to the project or order. You can do this by checking the relevant transaction or document in SAP.
  Assign Delivery Information: If the delivery information is missing, you may need to manually assign it. This can typically be done in the project or order management screens.
  Review Configuration: Check the configuration settings in the project management module to ensure that delivery information can be assigned correctly. This may involve consulting with your SAP configuration team.
  Data Consistency Check: Run data consistency checks to identify any discrepancies in the master data or transactional data that may be causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on how to handle delivery information in your version of SAP.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CN21 (Create Work Breakdown Structure), CN22 (Change Work Breakdown Structure), or others related to project management and delivery processing.
  SAP Notes: Check for any SAP Notes related to error CN637 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user has the necessary roles and authorizations to view and assign delivery information.
  
  By following these steps, you should be able to identify the cause of the CN637 error and implement a solution to resolve it.