KORYMACK

I was able to fix this after visiting reddit. Enabling Steam in-game overlay allowed the purchases to work.

I apologize if this is in the wrong spot of the forum, I am unable to purchase anything for Warframe on Steam. I add funds to my steam wallet and then go to purchase on Steam, and an all white page pops up saying invalid credentials. I am assuming this has something to do with me activating cross save months ago, but I can only purchase things through warframe .com. Is this a known thing, or is this on my end? Anyone know of a fix? Thanks for any help