How To Fix RA189 - No measurements exist; choose a sample first

SAP Error Message - Details

• Message type: E = Error

• Message class: RA - Monitoring structure dialog message

• Message number: 189

• Message text: No measurements exist; choose a sample first

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RA189 - No measurements exist; choose a sample first ?

  The SAP error message RA189 "No measurements exist; choose a sample first" typically occurs in the context of SAP Quality Management (QM) or when dealing with inspection lots and measurement documents. This error indicates that the system cannot find any measurement data associated with the inspection lot or sample you are trying to work with.
  Cause:
  
  No Measurements Recorded: The most common cause is that no measurement data has been recorded for the inspection lot or sample you are trying to access.
  Incorrect Sample Selection: You may not have selected a sample or the sample you selected does not have any associated measurements.
  Data Entry Issues: There may be issues with how the data was entered or processed in the system, leading to missing measurement records.
  Inspection Lot Status: The inspection lot may not be in a status that allows for measurements to be recorded or viewed.
  
  Solution:
  
  Check Inspection Lot: Verify that the inspection lot you are working with is correct and that it is in a status that allows for measurements.
  Record Measurements: If no measurements exist, you will need to record the measurements for the inspection lot. This can typically be done through the transaction code for recording results (e.g., QA32 or QA11).
  Select a Sample: Ensure that you have selected a valid sample that has associated measurement data. You may need to go back and select a different sample if the current one does not have measurements.
  Review Data Entry: Check for any data entry errors or issues in the previous steps that may have led to the absence of measurement data.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on how to record measurements and manage inspection lots.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as QA32 (Change Inspection Lot), QA11 (Record Results), and QA12 (Change Results).
  User Roles and Permissions: Ensure that you have the necessary permissions to record and view measurement data in the system.
  SAP Notes: Check for any SAP Notes related to this error message, as there may be specific patches or updates that address known issues.
  Training and Support: If you continue to experience issues, consider reaching out to your SAP support team or consulting with a colleague who has expertise in SAP QM processes.
  
  By following these steps, you should be able to resolve the RA189 error and successfully work with measurement data in SAP.