How To Fix DT273 - Field name & contains '/' in incorrect order

DT273 - Overview

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 273

• Message text: Field name & contains '/' in incorrect order

What causes this issue?

In Release 4.0, the special character '/' is only allowed in names for
the namespace prefix. A field name may contain either 0 or 2 '/'. In the
latter case the first character must be '/'.

How to fix this error?

Remove or add the special character '/', as described above, or use it
only where it is permitted.

Error message extract from SAP system. Copyright SAP SE.

DT273 - Details

• The SAP error message DT273, which states "Field name & contains '/' in incorrect order," typically occurs when there is an issue with the naming convention of fields in a data structure or table. This error is often related to the use of slashes ("/") in field names, which can be problematic in certain contexts within SAP.
  
  Cause:
  
  Incorrect Field Naming: The error usually arises when a field name contains a slash ("/") that is not in the expected format. In SAP, slashes are often used to denote hierarchy or specific structures, and their placement is crucial.
  Data Dictionary Issues: If you are working with data elements or structures that have been defined incorrectly in the Data Dictionary (SE11), it can lead to this error.
  Custom Development: If you are developing custom programs or enhancements, the error may occur due to incorrect field naming conventions in your ABAP code or data definitions.
  
  
  Solution:
  
  Check Field Names: