Keycard scanner not working?

[Shannon Shock]

Got to the first locked door in the first mission, seems to be the only way forward, keycard scanner seems bugged. I take it out, and I've tried holding F, tapping F, on both the panel and the door itself from just about every angle but the green indicator never moves. Anyone else have this issue or am I seriously misunderstanding something??

[Team Fortune Dev]

The locked doors that you can keycard track have a coloured light below the panel itself. Basically, only the blue doors are key locked in this section. Is it possible that you're trying to keytrack a door which is just plain locked? There are doors which require other solutions than keycards to open!

None of the blue doors are required for progress (only to do side objective) and there's always more than one way to progress, except for a few parts where you get boxed in (like in ambushes, for example)

[Shannon Shock]

Yeah I figured how to progress like a minute after I posted this. My main confusion came from the keycard tutorial dropping in front of a generator-locked door, from the other side, so I assumed it had to be a keycard door (since I had not yet actually found one of those).

[Team Fortune Dev]

Ah. I know what happened. See, I made it drop the keycard tracker tutorial the first time you whip out the tracker, but it doesn't care if you're actually tracking a keycard door or not xD.

This will be fixed in the next patch.