How To Fix IR302 - Enter a measurement reading entry list number

SAP Error Message - Details

• Message type: E = Error

• Message class: IR - PM: IMRC - Measurement Readings and Counters

• Message number: 302

• Message text: Enter a measurement reading entry list number

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 IR302 - Enter a measurement reading entry list number ?

  The SAP error message IR302, which states "Enter a measurement reading entry list number," typically occurs in the context of the SAP IS-U (Industry Solution for Utilities) module when dealing with measurement documents or reading entries for utility meters.
  Cause:
  The error message IR302 is triggered when the system expects a measurement reading entry list number to be provided, but it is either missing or not correctly entered. This can happen in various scenarios, such as:
  
  Missing Input: The user did not enter a measurement reading entry list number in the relevant field.
  Incorrect Navigation: The user may have navigated to a transaction or screen that requires this information but did not provide it.
  Data Entry Error: There may be a typographical error or incorrect format in the entry field.
  
  Solution:
  To resolve the IR302 error, you can take the following steps:
  
  
  Check Input Fields: Ensure that you have entered a valid measurement reading entry list number in the appropriate field. This number is usually generated when you create a measurement reading entry list.
  
  
  Create a Measurement Reading Entry List: If you do not have a measurement reading entry list number, you may need to create one. This can typically be done through the transaction codes related to measurement documents (e.g., EL31 for creating measurement reading entry lists).
  
  
  Review Documentation: Consult the SAP documentation or help files related to the specific transaction you are using to ensure you are following the correct process.
  
  
  Consult with Colleagues or Support: If you are unsure about the correct entry or process, consult with colleagues who have experience with the SAP IS-U module or reach out to your SAP support team for assistance.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to create or access measurement reading entry lists.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP IS-U, such as EL31 (Create Measurement Reading Entry List) and EL32 (Change Measurement Reading Entry List).
  SAP Notes: Check for any SAP Notes related to the IR302 error for additional troubleshooting steps or patches that may address the issue.
  Training and Documentation: Consider reviewing training materials or documentation specific to the SAP IS-U module to better understand how measurement reading entry lists work.
  
  By following these steps, you should be able to resolve the IR302 error and proceed with your work in SAP.