How To Fix CN_ECP_PS018 - Cost estimate item number &1 for network &2 and activity &3 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CN_ECP_PS -

• Message number: 018

• Message text: Cost estimate item number &1 for network &2 and activity &3 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CN_ECP_PS018 - Cost estimate item number &1 for network &2 and activity &3 not found ?

  The SAP error message CN_ECP_PS018 indicates that a cost estimate item number for a specific network and activity could not be found. This error typically arises in the context of Project System (PS) and can occur during various operations, such as when trying to display or process cost estimates for projects.
  Cause:
  
  Missing Cost Estimate: The cost estimate for the specified network and activity may not have been created or may have been deleted.
  Incorrect Item Number: The item number referenced in the error message may be incorrect or does not exist in the system.
  Data Inconsistency: There may be inconsistencies in the data, such as missing links between the network, activity, and cost estimate.
  Authorization Issues: The user may not have the necessary authorizations to view or access the cost estimate for the specified network and activity.
  
  Solution:
  
  Check Cost Estimate Creation: Verify if a cost estimate has been created for the specified network and activity. You can do this by navigating to the cost estimate transaction (e.g., CKO1, CKO2) and checking if the cost estimate exists.
  Validate Item Number: Ensure that the item number referenced in the error message is correct. You may need to cross-check it against the cost estimate details.
  Recreate Cost Estimate: If the cost estimate is missing, you may need to create a new cost estimate for the network and activity using the appropriate transaction.
  Check Data Consistency: Use transaction codes like CJE1 (for project structure) or CJI3 (for project actuals) to check for any inconsistencies in the project data.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the cost estimate. This may involve checking user roles and permissions in the SAP system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CK11N: Create Cost Estimate
  CK40N: Change Cost Estimate
  CJI3: Project Actual Line Items
  CJE1: Project Structure
  
  
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address known issues.
  Documentation: Review SAP documentation on Project System and cost estimation processes for a better understanding of how cost estimates are managed within the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.