How To Fix J4105 - Field name is used in other tables. Change the field name

J4105 - Overview

• Message type: E = Error

• Message class: J4 - External Data Transfer

• Message number: 105

• Message text: Field name is used in other tables. Change the field name

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 J4105 - Field name is used in other tables. Change the field name ?

  The SAP error message J4105, which states "Field name is used in other tables. Change the field name," typically occurs during the development of database tables or structures in the SAP system. This error indicates that the field name you are trying to use for a new field in a table or structure is already in use by another table or structure in the SAP database.
  
  Cause:
  
  Field Name Conflict: The field name you are trying to create is already defined in another table or structure. SAP has a set of reserved field names, and using them can lead to conflicts.
  Naming Conventions: SAP has specific naming conventions and restrictions for field names, and using a name that does not comply with these conventions can trigger this error.
  Namespace Issues: If you are working in a custom namespace, ensure that the field name does not conflict with standard SAP field names.
  
  
  Solution:
  
  Change the Field Name: