How To Fix PS_DMND104 - Demand category cannot be determined from demand type &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: PS_DMND - Messages of Demand Object

• Message number: 104

• Message text: Demand category cannot be determined from demand type &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PS_DMND104 - Demand category cannot be determined from demand type &1. ?

  The SAP error message PS_DMND104 indicates that the system is unable to determine the demand category based on the specified demand type. This typically occurs in the context of demand management within SAP, particularly in the Project System (PS) or Production Planning (PP) modules.
  Cause:
  The error can arise due to several reasons:
  
  Missing Configuration: The demand type specified does not have a corresponding demand category defined in the system configuration.
  Incorrect Demand Type: The demand type being used may not be valid or may not be set up correctly in the system.
  Master Data Issues: There may be issues with the master data related to the demand type or the project.
  Customizations: If there are custom developments or modifications in the system, they may interfere with the standard determination process.
  
  Solution:
  To resolve the PS_DMND104 error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for demand management in SAP (Transaction SPRO).
  Navigate to the relevant section for defining demand types and ensure that the demand type in question is correctly configured with a corresponding demand category.
  
  
  
  Validate Demand Type:
  
  Verify that the demand type you are using is valid and active. You can check this in the configuration settings or by using transaction codes like OMDT (for demand types).
  
  
  
  Review Master Data:
  
  Check the master data associated with the demand type and ensure that all necessary fields are filled out correctly.
  Ensure that the project or order related to the demand type is correctly set up.
  
  
  
  Check for Customizations:
  
  If there are any custom developments or enhancements in your SAP system, review them to ensure they are not affecting the demand category determination process.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to demand management and the specific demand type you are using for any additional insights or known issues.
  
  
  
  Testing:
  
  After making any changes, perform tests to ensure that the demand category can now be determined correctly.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OMDT (Define Demand Types) and OMDU (Define Demand Categories).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and shared experiences from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the root cause of the PS_DMND104 error and implement a solution to resolve it.