I have been selling CS:GO keys for TF2 keys and metal.

My profile says that I have the following items:
TEAM FORTRESS 2: 0/300, CS:GO: 31/120

But when I try to withdraw CS:GO keys, I do not receive any trade offer. So, I checked the inventory of my bot: http://steamcommunity.com/profiles/76561198078074045/inventory/
There, we can see that I actually have 28 TF2 items and only 10 CS:GO items.

Thus, I make a conclusion that some CS:GO keys have been sold, but the site does not show this info. How the problem can be solved?

Now, CS:GO keys disappeared from my inventory, however tf2 items did not appear there...