How To Fix CE312 - Work center &: No processes for automatically calculation exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CE - CAPP messages

• Message number: 312

• Message text: Work center &: No processes for automatically calculation exist

What causes this issue?

You want to calculate standard values or simulate the calculation of
standard values. The processes to be used for the calculation are to
be selected automatically.
Only processes for which a standard indicator has been set in the work
center are selected automatically. However, none of the processes
allocated to the current work center is marked with a standard
indicator.

How to fix this error?

If you want the processes to be selected automatically, enter a
standard indicator for at least one of the processes allocated to the
work center &V1&.
In the case of a simulation, you can also specify the process you would
like to use on the initial screen.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CE312 - Work center &: No processes for automatically calculation exist ?

  The SAP error message CE312 ("Work center &: No processes for automatically calculation exist") typically occurs in the context of production planning and control, particularly when dealing with work centers in SAP. This error indicates that the system cannot find any valid processes or routing information associated with the specified work center for automatic calculations, such as capacity planning or scheduling.
  Causes:
  
  
  Missing Routing Information: The work center may not have any routing or process data associated with it. This can happen if the work center is newly created and has not been linked to any production orders or routings.
  
  
  Incorrect Work Center Configuration: The work center may not be properly configured in the system. This includes missing parameters or settings that define how the work center should operate.
  
  
  Inactive Work Center: The work center might be inactive or not available for the period in question, which can prevent the system from finding valid processes.
  
  
  Missing or Incorrect Production Version: If the production version is not defined or is incorrect, the system may not be able to find the necessary processes for the work center.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the processes associated with the work center.
  
  
  Solutions:
  
  
  Check Routing and Work Center Assignment:
  
  Ensure that the work center is assigned to the relevant routing. You can do this by navigating to the routing transaction (e.g., CA01) and checking if the work center is included in the routing for the relevant material.
  
  
  
  Review Work Center Configuration:
  
  Go to the work center configuration (transaction CR01 or CR02) and verify that all necessary fields are filled out correctly. Ensure that the work center is active and has the correct parameters set.
  
  
  
  Check Production Versions:
  
  Ensure that the production version is correctly defined and linked to the work center. You can check this in the material master (transaction MM03) under the "MRP 2" view.
  
  
  
  Activate Work Center:
  
  If the work center is inactive, you can activate it in the work center configuration.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the work center and its associated processes. This may involve checking user roles and permissions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on work center configuration and routing.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  CR01: Create Work Center
  CR02: Change Work Center
  CA01: Create Routing
  CA02: Change Routing
  MM03: Display Material Master
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  
  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 cause of the CE312 error and implement the necessary solutions to resolve it.