How To Fix RSDME126 - Content types not defined for service; define content type

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 126

• Message text: Content types not defined for service; define content type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDME126 - Content types not defined for service; define content type ?

  The SAP error message RSDME126 indicates that there are no content types defined for a specific service in the SAP system. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when trying to access or use a service that requires specific content types to be defined.
  Cause:
  The error is caused by the absence of content type definitions for the service you are trying to use. Content types are essential for defining how data is structured and presented in the service. Without these definitions, the system cannot process the request properly.
  Solution:
  To resolve the RSDME126 error, you need to define the necessary content types for the service. Here are the steps to do this:
  
  
  Access the SAP BW or HANA system: Log in to your SAP system where the error is occurring.
  
  
  Navigate to the relevant transaction: Depending on your system, you may need to go to the relevant transaction code. For BW, you might use transaction RSA1 (Data Warehousing Workbench).
  
  
  Define Content Types:
  
  Go to the section where you can manage content types. This may vary based on your version of SAP.
  Create or modify the content types as needed. Ensure that you define the content types that are required for the service in question.
  
  
  
  Check Service Configuration: Ensure that the service is correctly configured to use the defined content types. This may involve checking the service settings or parameters.
  
  
  Test the Service: After defining the content types, test the service again to see if the error persists.
  
  
  Transport Changes: If you are working in a development environment, remember to transport your changes to the production environment once you have confirmed that the issue is resolved.
  
  
  Related Information:
  
  Documentation: Refer to SAP documentation for more details on content types and their configuration.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message.
  Community Forums: Engage with SAP community forums or support for additional insights or similar cases.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation, as there may be underlying configuration issues or missing components in your SAP environment.