How To Fix MPE_RTG_UI155 - Change record &1 already exists

MPE_RTG_UI155 - Overview

• Message type: E = Error

• Message class: MPE_RTG_UI - Messages for Routing Maintenance

• Message number: 155

• Message text: Change record &1 already exists

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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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_RTG_UI155 - Change record &1 already exists ?

  The SAP error message MPE_RTG_UI155 with the description "Change record &1 already exists" typically occurs in the context of managing change records in SAP, particularly when dealing with master data or configuration changes. This error indicates that there is an attempt to create or modify a change record that already exists in the system.
  
  Cause:
  
  
  Duplicate Change Record: The most common cause of this error is that a change record with the same identifier (e.g., change record number) already exists in the system. This can happen if:
  
  A user is trying to create a new change record without checking for existing ones.
  There is a system or user error that leads to the same change record being submitted multiple times.
  
  
  
  Concurrency Issues: If multiple users or processes are trying to create or modify the same change record simultaneously, it can lead to conflicts and this error.
  
  
  Data Integrity Issues: There may be issues with data integrity