How To Fix RSR_REPORT_CHECK018 - Quantity conversion type &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_REPORT_CHECK -

• Message number: 018

• Message text: Quantity conversion type &1 does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSR_REPORT_CHECK018 - Quantity conversion type &1 does not exist ?

  The SAP error message RSR_REPORT_CHECK018 indicates that there is an issue with the quantity conversion type specified in your report or query. This error typically arises when the system cannot find a valid conversion type for the quantity being processed. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  Missing Conversion Type: The specified quantity conversion type (denoted as &1 in the error message) does not exist in the system. This could be due to a configuration issue or a missing entry in the relevant tables.
  Incorrect Configuration: The configuration for the quantity conversion types may not be set up correctly in the SAP system.
  Data Issues: The data being processed may reference a conversion type that has been deleted or is not properly maintained.
  
  Solution
  
  
  Check Configuration:
  
  Go to the transaction code OBY6 (or the relevant configuration transaction) to check the settings for quantity conversion types.
  Ensure that the conversion type you are trying to use is defined and active.
  
  
  
  Maintain Conversion Types:
  
  If the conversion type is missing, you may need to create it. This can typically be done in the configuration settings for the relevant module (e.g., Material Management, Sales and Distribution).
  Use transaction CUNI to maintain unit of measure settings, including conversion types.
  
  
  
  Review the Report/Query:
  
  Check the report or query that is generating the error. Ensure that it is referencing the correct quantity conversion type.
  If the report is custom, review the logic to ensure it is not incorrectly referencing a non-existent conversion type.
  
  
  
  Data Validation:
  
  Validate the data being processed to ensure that it does not reference any obsolete or incorrect conversion types.
  If necessary, clean up the data or update it to reference valid conversion types.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on quantity conversion types and their configuration.
  
  
  
  Related Information
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CUNI: Maintain Units of Measure
  OBY6: Configuration for quantity conversion
  
  
  User Roles: Ensure that you have the necessary authorizations to view and modify the configuration settings.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.