I corrected your traffic as follow: - Missing <flighttype>gate</flighttype> for AT7 SX-DIP - Error in <heavy>No</heavy> tags, values should be 'false', not 'no'
I pushed to GIT as well as the liveries BUT there may still be a problem in the traffic file as I cannot see the AT5 at LGTS. Model/Livery are fine as it shows up at my test airport/test traffic (below)
Please review your traffic and advise if more changes required.