Imported GL Codes Showing "Unknown GL Code"

We Imported new GL codes and they look fine (all in Upper Case) in the Products, but showing 'Unknown GL Code" next to actual code.

Solution

This will happen when the file contains imported alpha codes and not capitalised. Financials = GL CLOSEINV and import = closeinv. 

Amend the CSVfile so all G/L codes are in caps eg CLOSEINV and reimport