Error: A table, Extended Data Type, Base Enum or class called {TableName} already exists. Import of table aborted.

Sometimes during import of an xpo file, we might encounter the following error:

A table, Extended Data Type, Base Enum or class called {TableName} already exists. Import of table aborted.

This errors is a critical error and it stops the import of xpo.

REASON: In majority of cases this error is due to caching.

FIX: In order to resolve this, clear all cache files - .AUC files from the users AppData folder.

• Close AX 2012 client
• Browse to the folder "C:\Users\{userName}\AppData\Local (Windows 2012 Server)
• Delete all AUC files
• Start AX 2012 client and start import.

#Happy coding :)