How To Fix AD361 - Inconsistencies between nametab and field catalog

AD361 - Overview

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 361

• Message text: Inconsistencies between nametab and field catalog

What causes this issue?

Due to inconsistencies between the nametab definition of the table and
the field formats specified in the ABAP/4 Dictionary, this table cannot
be activated. These inconsistencies are probably the result of
importing name table structures without the corresponding ABAP/4
Dictionary definitions.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Initially, determine the cause of this inconsistency to prevent similar
errors occurring.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD361 - Inconsistencies between nametab and field catalog ?

  The SAP error message AD361, which states "Inconsistencies between nametab and field catalog," typically occurs when there is a mismatch between the field catalog and the name table in an SAP report or program. This inconsistency can lead to issues when trying to display or process data in reports, especially when using ALV (ABAP List Viewer) or similar functionalities.
  Causes:
  
  Field Catalog Mismatch: The field catalog defined in the program does not match the fields available in the name table. This can happen if fields are added or removed from the underlying data structure without updating the field catalog accordingly.
  Data Structure Changes: Changes in the underlying data structure (like database tables or views) that are not reflected in the report or program can lead to inconsistencies.
  Incorrect Field Names: Typographical errors in field names or incorrect field definitions in the field catalog can also cause this error.
  Program Modifications: If the program has been