Most of the items on my inventory are now unselectable for withdraw.

I understand that items offered on market are unselectable to withdraw, but this is happening with items I am NOT offering on market.

And worse, it is even happening with gifts I just bought on the site from other sellers. Everything I buy, no matter from which seller, ends in my inventory as unselectable.

Tried the usual: clean cache, cookies, killed steam session, other browser, etc, etc, etc. Always the same result: Most items unselectable on the inventory for withdraw.

UPDATE: Tried again now and was able to select and withdraw stuff from my inventory, so Im guessing it was some Steam related problem.