How To Fix DMCLG718 - Copy suffix is not unique

DMCLG718 - Overview

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 718

• Message text: Copy suffix is not unique

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 DMCLG718 - Copy suffix is not unique ?

  The SAP error message DMCLG718, which states "Copy suffix is not unique," typically occurs in the context of data management or data transfer processes within SAP systems, particularly when dealing with data models or data objects that require unique identifiers.
  
  Cause:
  The error arises when there is an attempt to create or copy a data object (like a data model, data source, or similar) that has a suffix which is not unique within the system. This can happen if:
  
  You are trying to create a new object with a suffix that already exists for another object.
  There are naming conventions or restrictions in place that require unique identifiers for certain operations.
  
  
  Solution:
  To resolve the DMCLG718 error, you can take the following steps:
  
  
  Check Existing Objects: Review the existing data objects in the system to identify any that have the same suffix you are trying to use. You can do this by:
  
  Navigating to the relevant transaction or