Someone can explain to me what happened with Interbank FX?

I am recently new in Forex and I have a demo account with INTERBANK FX.

I recently did a buy but don't understand what happen

I bought EUR/US at 1.4054 with a volumen of 5, take profit of 1.4060 and stop loss of 1.3885. But when the EUR/US was on 1.4011 (short) the plataform take the virtual money out and I virtually lose even when it was far away the stop loss.... so... WHAT HAPPEN ???
If that would be real money I have lost 2 thousand dollars !!!

I know volumen of 5 is high, but i was just proving...

Pls your comments.

here's the math.

1.4054 - 1.4011 - 0.0002 = 0.0041 loss, note that 0.0002 is the spread.

losing 41 pips for 5 lots equals 41 x 50 = 2050$

there's a lot for you to learn, this is how broker get a bad rep, 99% complaints come from newbies who don't know what there doing and blame the broker for everything, please learn more about forex before you even make a demo trade.

I think the question you are asking is why your trade closed out before it hit your stoploss right? If that is your question, the answer is probably that your demo was set with a small balance or lower leverage and you got was it called a Margin Call. This is where your trade is automatically closed out because your trade is so negative that a sudden spike in the wrong direction could potentially completely empty your account and leave a negative balance for the broker to worry about and they do not want to risk that, so you get a margin call at a certain point. Look at your brokers rules for margin calls and this should then make sense.

he is right