How To Fix CY812 - No planning log exists

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 812

• Message text: No planning log exists

What causes this issue?

You have called up the function for displaying the planning log.
However, no such log exists from the last planning step.

System Response

The function cannot be carried out.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY812 - No planning log exists ?

  The SAP error message CY812: No planning log exists typically occurs in the context of SAP's Capacity Planning or Production Planning modules. This error indicates that the system cannot find a planning log for the specified planning object, which is necessary for executing certain planning functions.
  Causes:
  
  No Planning Log Created: The most common reason for this error is that a planning log has not been created for the specific planning run or object you are trying to access.
  Incorrect Planning Object: The planning object you are trying to reference may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the planning log.
  Data Deletion: The planning log may have been deleted or archived, making it unavailable for the current operation.
  System Configuration: There may be issues with the configuration of the planning area or planning version.
  
  Solutions:
  
  Check Planning Logs: Verify if a planning log exists for the specific planning run. You can do this by navigating to the relevant transaction (e.g., transaction code /SAPAPO/MC90 for planning logs in APO).
  Re-run Planning: If no planning log exists, you may need to re-run the planning process to generate a new log. Ensure that the planning run is executed correctly.
  Verify Object Existence: Ensure that the planning object you are trying to access is valid and has not been deleted or archived.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the planning logs. You may need to consult with your SAP security team.
  Review Configuration: Check the configuration settings for the planning area and version to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific planning function you are using for additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/MC90 for viewing planning logs, /SAPAPO/MC94 for planning runs, and /SAPAPO/MC88 for planning area settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical support team for further investigation.