How To Fix BIL158 - Rate relationship group &1 for schema &2 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: BIL - General billing

• Message number: 158

• Message text: Rate relationship group &1 for schema &2 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BIL158 - Rate relationship group &1 for schema &2 not found ?

  The SAP error message BIL158 indicates that a specific rate relationship group for a given schema is not found in the system. This error typically occurs in the context of billing or invoicing processes, particularly when dealing with pricing conditions or rate determination.
  Cause:
  
  Missing Configuration: The rate relationship group specified in the error message is not defined in the system. This could be due to a configuration oversight or an incomplete setup.
  Incorrect Schema: The schema referenced in the error message may not be correctly assigned or may not exist in the system.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that lead to the system being unable to find the specified rate relationship group.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for rate relationships in the SAP system. This can typically be found in the SPRO transaction under the relevant module (e.g., Sales and Distribution, Billing).
  Ensure that the rate relationship group specified in the error message is defined and correctly configured.
  
  
  
  Verify Schema Assignment:
  
  Check the schema assignment for the relevant billing type or pricing procedure. Ensure that the schema is correctly linked to the appropriate rate relationship group.
  
  
  
  Create Missing Rate Relationship Group:
  
  If the rate relationship group does not exist, you may need to create it. This involves defining the group and its associated parameters in the configuration settings.
  
  
  
  Check Master Data:
  
  Review the master data related to the billing or pricing conditions. Ensure that all necessary data is complete and consistent.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring rate relationship groups and schemas.
  
  
  
  Testing:
  
  After making the necessary changes, perform tests to ensure that the error no longer occurs and that the billing process functions as expected.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO for configuration, VK11 for maintaining pricing conditions, or VF01 for billing document creation.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that you have the necessary authorizations to make changes to the configuration settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP functional consultant or support team for further assistance.