How To Fix EM249 - Only one historical move-in/out is possible for each data object

EM249 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 249

• Message text: Only one historical move-in/out is possible for each data object

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 EM249 - Only one historical move-in/out is possible for each data object ?

  The SAP error message EM249, which states "Only one historical move-in/out is possible for each data object," typically occurs in the context of managing master data in SAP, particularly in modules related to real estate management or utilities. This error indicates that the system has detected an attempt to create multiple historical move-in or move-out records for the same data object, which is not allowed.
  
  Cause:
  
  Duplicate Historical Records: The primary cause of this error is that there is already an existing historical move-in or move-out record for the specified data object (e.g., a property or utility account). SAP restricts the creation of multiple historical records to maintain data integrity and consistency.
  Incorrect Data Entry: Users may inadvertently attempt to enter a new historical record without realizing that one already exists.
  System Configuration: In some cases, the system configuration may not allow for multiple historical entries for certain data objects.
  
  
  Solution:
  
  Check Existing Records: Before attempting