How To Fix 1F124 - Serious error in data determination

1F124 - Overview

• Message type: E = Error

• Message class: 1F - BKK: Beziehungen

• Message number: 124

• Message text: Serious error in data determination

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?

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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.

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 1F124 - Serious error in data determination ?

  The SAP error message 1F124 - Serious error in data determination typically indicates that there is a problem with the data determination process in SAP, which is often related to the configuration of the system or the data being processed. This error can occur in various contexts, such as during the creation of sales orders, delivery documents, or other transactions that rely on data determination.
  Causes:
  
  
  Configuration Issues: Incorrect or incomplete configuration in the relevant modules (e.g., Sales and Distribution, Material Management) can lead to this error.
  Master Data Problems: Missing or incorrect master data (like customer, material, or pricing information) can cause the data determination process to fail.
  Custom Code: If there are custom enhancements or modifications in the data determination logic, they may not be functioning correctly.
  Inconsistent Data: Data inconsistencies or corruption in the database can also lead to this error.
  Missing Authorizations: Sometimes, the user may not have the necessary authorizations to