How To Fix ISSR045 - Fields &1 in row &4 do not match: &2 <> &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ISSR - Message Class for Statutory Reporting

• Message number: 045

• Message text: Fields &1 in row &4 do not match: &2 <> &3

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISSR045 - Fields &1 in row &4 do not match: &2 <> &3 ?

  The SAP error message ISSR045 indicates that there is a mismatch in the data being processed, specifically in the context of a certain row in a table or dataset. The message format suggests that it is checking for consistency between two fields in a specific row, where:
  
  &1 refers to the name of the field that is being checked.
  &2 is the value found in the dataset.
  &3 is the expected value.
  
  Cause:
  This error typically arises in scenarios where data validation is performed, such as during data uploads, migrations, or processing of transactions. The mismatch could be due to:
  
  Data Entry Errors: Incorrect data entered into the system.
  Data Migration Issues: Problems during data transfer from one system to another, where the expected format or values do not match.
  Configuration Issues: Incorrect settings or configurations in the system that lead to discrepancies in expected values.
  Business Logic Violations: The data does not comply with the business rules defined in the system.
  
  Solution:
  To resolve the ISSR045 error, you can follow these steps:
  
  Identify the Row and Fields: Check the specific row number (&4) and the fields involved (&1) to understand where the mismatch is occurring.
  Review the Values: Compare the actual value (&2) with the expected value (&3). Determine why they do not match.
  Correct the Data: If the mismatch is due to incorrect data entry, correct the data in the relevant field.
  Check Configuration: If the issue is related to configuration, review the settings in the system to ensure they align with the expected values.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction or process you are working with.
  Test the Changes: After making corrections, re-run the process to see if the error persists.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may be working with specific transaction codes related to data uploads or processing (e.g., LSMW, BAPIs).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the mismatch occurs in the code.
  User Roles: Ensure that you have the necessary permissions to make changes to the data or configuration.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.