The adviser sends a lot of requests to the broker's server. The broker sent a warning about blocking the account due to hyperactivity.

Hi  Vinokurov

Please send your capture screen about warning to me.

Hi Tommi

I apologize in this case. some broker anti send frequency request. I recommend use broker Exness. 

I decided a month later to try your adviser again. He again closed other people's orders, in particular those opened manually. Why haven't you fixed this error yet?

Hi  Vinokurov

This case no error because some time my customer need open order manual and function trailing stop protect profit any order.

Good afternoon! It may be better to add the option to accompany or not manual orders (orders not of this Expert Advisor). I don't want to interfere with the order portfolio

What is the situation when multiple orders are opened and closed in a matter of minutes

Try checking the parameter in the setting 

( Expire time pending order from time current )

should be set to H1 ,so orders will update after that time and not minutes.

Please set Expire time pending order from time current = H1

A curiosity; what would happen if after H1 at the exchange of an order I went to modify the price of the position in trader.

Do you mean modify price after open position? please explain your request

You can set Trailing stop point = 100 begin for currency base and 2000 for gold. when you open position and your position have profit my EA will use trailing stop function automatically for keep your profit. when market price get SL of trailing stop. my EA will close position automatic with your profit.

If you have any idea please tell me. I'll update new function if your idea have good work with my EA.

Thank you. ^_^

You can use time frame H1,H4,D1