Before the interest rate news release on 2026/7/29 at 8:59 PM, I placed a buy stop from 4054 4055. The news was released and the gold price rose, but the trade did not open. After 10 seconds, two trades opened from the 4079 level. They were at a profit of $40 for both trades. I tried to close but there was no response. Then I tried again but there was still no response. Suddenly, they closed at a loss of $249.