the DA40 is a basic aircraft, check against the list i posted (the Diamond DV20 is deluxe)
though your missing the name on the Pelican so something is causing a conflict - you need to remove ALL mods and 3rd Party content from both Community and Content Manager, im going to guess you have some conflicts causing these anomalies
in addition to the base aircraft (the link i posted) these are free additions that everyone should have if they get all the updates installed