How To Fix CNV_PE_POST017 - Could not determine posting period for &1 for CoCo &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_POST -

• Message number: 017

• Message text: Could not determine posting period for &1 for CoCo &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_POST017 - Could not determine posting period for &1 for CoCo &2 ?

  The SAP error message CNV_PE_POST017 indicates that the system could not determine the posting period for a specific document or entry related to a Controlling (CoCo) object. This error typically arises during the posting of financial documents or during data migration processes, particularly when using the SAP Conversion Tools.
  Cause:
  
  Missing or Incorrect Posting Period: The posting period for the specified CoCo object may not be open or may not exist in the system.
  Configuration Issues: The configuration settings for the controlling area or the fiscal year variant may not be set up correctly.
  Data Migration Issues: If this error occurs during a data migration process, it may be due to incorrect mapping or missing data in the source system.
  Authorization Issues: The user may not have the necessary authorizations to access the posting periods or the CoCo object.
  
  Solution:
  
  
  Check Posting Periods:
  
  Go to the transaction code OB52 to check the posting periods for the relevant company code and controlling area. Ensure that the posting period is open for the date you are trying to post.
  If the period is closed, you may need to open it temporarily for the posting.
  
  
  
  Verify Configuration:
  
  Check the configuration of the controlling area and fiscal year variant in the transaction code OKKP. Ensure that the fiscal year variant is correctly assigned and that the periods are defined properly.
  Ensure that the controlling area is correctly set up and linked to the relevant company code.
  
  
  
  Review Data Migration Settings:
  
  If this error occurs during a data migration process, review the mapping and transformation rules to ensure that all necessary data is being transferred correctly.
  Check for any missing entries in the source data that may lead to this error.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to post to the specified CoCo object and access the relevant posting periods.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  OB52: Manage Posting Periods
  OKKP: Controlling Area Configuration
  
  
  SAP Documentation: Review SAP Help documentation for detailed information on posting periods and controlling area settings.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary solutions to resolve it.