How To Fix CPE_IPC420 - Quotation forecast routine &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE_IPC - CPE: Message Class for Pricing Engine Part

• Message number: 420

• Message text: Quotation forecast routine &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CPE_IPC420 - Quotation forecast routine &1 not found ?

  The SAP error message CPE_IPC420 indicates that a specific quotation forecast routine, identified by the placeholder "&1", cannot be found in the system. This error typically arises in the context of SAP's Integrated Planning and Control (IPC) module, which is used for demand planning and forecasting.
  Cause:
  
  Missing Routine: The most common cause of this error is that the specified quotation forecast routine has not been defined or is missing from the system.
  Incorrect Configuration: The configuration settings for the IPC may not be set up correctly, leading to the system being unable to locate the required routine.
  Transport Issues: If the routine was recently transported from another system (e.g., from development to production), there may have been issues during the transport process that caused the routine to not be available.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the routine, leading to the perception that it does not exist.
  
  Solution:
  
  Check Routine Definition: Verify that the quotation forecast routine exists in the system. You can do this by navigating to the relevant configuration area in the SAP system (usually under the IPC settings) and checking for the routine.
  Create or Modify Routine: If the routine does not exist, you may need to create it. If it exists but is not functioning correctly, you may need to modify it or check its settings.
  Transport Check: If the routine was supposed to be transported, check the transport logs for any errors. You may need to re-transport the routine or manually create it in the target system.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access the routine. This may involve checking user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to IPC and quotation forecast routines for any specific guidance or troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the CPE_IPC420 error. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/MC90 for planning book maintenance or /SAPAPO/DP for demand planning, which may help in managing forecast routines.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.