How To Fix CY382 - You can only assign requirements from labor capacities to people

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 382

• Message text: You can only assign requirements from labor capacities to people

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CY382 - You can only assign requirements from labor capacities to people ?

  The SAP error message CY382, "You can only assign requirements from labor capacities to people," typically occurs in the context of capacity planning and labor management within SAP. This error indicates that there is an issue with the assignment of requirements to labor capacities, specifically when trying to assign requirements that are not compatible with the expected labor resources.
  Cause:
  
  Mismatch of Capacity Types: The error often arises when there is an attempt to assign requirements from a capacity that is not defined as a labor capacity. For example, if you are trying to assign machine or equipment capacities to people, this error will occur.
  Incorrect Configuration: The configuration of the capacity planning settings may not be aligned with the requirements being assigned. This could include settings related to capacity categories or resource types.
  Missing or Incorrect Master Data: If the master data for labor capacities or requirements is incomplete or incorrectly set up, it can lead to this error.
  Capacity Planning Settings: The settings in the capacity planning module may not allow for the assignment of certain types of requirements to labor resources.
  
  Solution:
  
  Check Capacity Types: Ensure that you are only trying to assign requirements from labor capacities to people. Review the capacity types in your planning and ensure they are correctly defined.
  Review Configuration: Go through the configuration settings in the SAP system related to capacity planning and labor management. Make sure that the settings allow for the assignment of labor requirements to the appropriate resources.
  Validate Master Data: Check the master data for both labor capacities and the requirements you are trying to assign. Ensure that all necessary fields are filled out correctly and that the data is consistent.
  Use Correct Transaction Codes: Make sure you are using the correct transaction codes for assigning requirements. For example, use transaction codes like CM01 (Capacity Planning) or CM21 (Capacity Leveling) appropriately.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on capacity planning and labor management to ensure compliance with best practices.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Training and Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who specializes in capacity planning and labor management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the CY382 error and implement a solution to resolve it.