Good morning, last year I bought coins without stop losses, now they have gone into the red, one Lazio.BTC coin is not on the market, it is minus $8.99.

on another coin: I bought 2 hghbtc coins a year ago, a loss of $7.85, yesterday I first bought 6,139 hghbtc coins, then sold 6 coins, nothing changed, tried to buy 10 more of the same coins, today the loss decreased to $7.38, what should I do to close this position when I click on close a position, I get the same error as how many coins I need to buy,

I don't know how to send a screen shot to you, please help