Grineer Cache - bugged or how do I get there?

[Mornox]

So behind this wall is a cache, I can hear it. Any idea how to obtain that?

[Katinka]

Have you tried going off the other sides of the previous room in case something circles round and comes close to there?

[(PSN)robotwars7]

check for vents and ledges above you, I find those are generally common hiding spots. consult your map as well, it will show if there are other rooms near you (but not how you get to them).

and don't worry about it too much, I've been player for a while and there's still some spots I've only recently discovered. the Tilesets are more detailed than you think!

[KIREEK]

It's on another room, go all the way around.