Problem with market

Today i put weapons on market. When i write: /mcheck i saw the message: "Sorry, noone...". Items weren't on market... what should I do to get items back?

But I can't see it on market.

Oh, I forgot to say that I was playing on my second Steam account (I created it for my brother but he didn't want to play Unturned so it's like my second account).

Here is my second account: http://steamcommunity.com/profiles/76561198396017144/

A few minutes ago i put military nightvision in market and i can't revoke it, noone bought it and i can't see it in market...

I tried but problem is the same.

Edit: Now i can put items in market and they appear in it, but i lost 3 items in this way, is that a bug or?

Thank you!