Resources collected while riding K-Drive in PoE can't be rewarded

[PuyoDead]

I've been playing in Plains of Eidolon for the past two hours trying to narrow down this bug. If you're riding your K-Drive, and pick up resources, they only show up in your reward pane while you are on it. As soon as you hop off, it switches to a different reward panel "inventory" (things you've collected on foot). Hop back on the K-Drive, and that "inventory" of collected things while riding it comes back. And since you can't just ride the K-Drive back into Cetus, that means anything you've collected while riding it will be lost. I've probably lost 50-60 Iradite due to the sheer confusion of this bug.