How To Fix LM623 - Structure &1 already exists; do you want to regenerate it?

LM623 - Overview

• Message type: E = Error

• Message class: LM - Treasury: Limit Management

• Message number: 623

• Message text: Structure &1 already exists; do you want to regenerate it?

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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Smart SAP Assistant

• What is the cause and solution for SAP error message LM623 - Structure &1 already exists; do you want to regenerate it? ?

  The SAP error message LM623 indicates that a structure with the specified name already exists in the system. This typically occurs when you are trying to create or regenerate a data structure (like a database table or a data dictionary structure) that has already been defined in the system.
  
  Cause:
  
  Existing Structure: The structure you are trying to create or regenerate already exists in the database or data dictionary.
  Development Environment: This error often occurs in a development environment where multiple developers might be working on similar objects.
  Transport Issues: If you are working with transport requests, there might be a conflict with existing objects in the target system.
  
  
  Solution:
  
  
  Check Existing Structures: Before attempting to regenerate the structure, check if the structure already exists. You can do this by using transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to search for the structure.
  
  
  Regenerate or Modify: If the structure exists and you need to