How To Fix CNACL_MSG_CL029 - Enter either Project Definition or Network

SAP Error Message - Details

• Message type: E = Error

• Message class: CNACL_MSG_CL - Message class for ACL FOR PS

• Message number: 029

• Message text: Enter either Project Definition or Network

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 CNACL_MSG_CL029 - Enter either Project Definition or Network ?

  The SAP error message CNACL_MSG_CL029 ("Enter either Project Definition or Network") typically occurs in the context of Project System (PS) module transactions when the system expects either a project definition or a network to be specified, but neither has been provided.
  Cause:
  This error can arise due to several reasons:
  
  Missing Input: The user did not enter a project definition or network number in the relevant field.
  Incorrect Transaction: The transaction being executed may require a project or network reference that was not provided.
  User Authorization: The user may not have the necessary authorizations to view or access the project or network.
  Configuration Issues: There may be configuration settings in the system that are not aligned with the expected input for the transaction.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Input Fields: Ensure that you have entered either a valid project definition or a network number in the appropriate field. If you are unsure of the correct values, you can use the search help (F4) to find existing projects or networks.
  
  
  Review Transaction Requirements: Verify that the transaction you are trying to execute indeed requires a project definition or network. Consult the documentation or help resources for the specific transaction.
  
  
  User Authorization: Check if you have the necessary authorizations to access the project or network. If not, contact your SAP security administrator to request the appropriate access.
  
  
  Consult Configuration: If you suspect a configuration issue, consult with your SAP Basis or PS module configuration team to ensure that the system settings are correct and that the project system is properly configured.
  
  
  Error Logs: Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the Project System module, such as CJ01 (Create Work Breakdown Structure), CJ02 (Change Work Breakdown Structure), CN21 (Create Network), etc.
  Documentation: Review SAP documentation related to Project System for a better understanding of how project definitions and networks are structured and managed.
  Training: If you are new to SAP PS, consider undergoing training or reviewing training materials to better understand how to navigate and utilize the system effectively.
  
  By following these steps, you should be able to resolve the CNACL_MSG_CL029 error and proceed with your work in SAP.