It seems that you are using strategy number 4 or 4 pro.
As I wrote in the setup guide page, this strategy is a combination of strategies #1 to #3, so it is natural to have several open trades.

Укажите номер стратегии в комментариях. Это будет удобно.

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Specify the strategy number in the comments. It will be convenient.

Hello i rented your ea, can i have setting please? 

Hello
At the end of this page, we have placed the settings file.

https://www.mql5.com/en/blogs/post/755564

Hello

How much risk have you taken? How much capital do you have?

Is your account based on dollars?

こんにちは。

ドラゴンマルチを購入しました。

バックテストについて質問があります。

スプレットは何ポイントですか？

Hi dear friend
The spread in Metatrader 5 is automatically determined based on the your broker.

This is a really great EA, and anyone else who says otherwise is either lying, or intentionally trying to damage the developer's reputation. 

I have had really great results with this EA, and the developer has been really helpful and super responsive.

Hello friends
We want to release the new expert version soon.
Thank you very much for waiting for the new version.

Please let me know in a private message if you have any suggestions or requests.
For example, if you want special settings to be added to the expert.
Or if there is a problem or bug in the expert.

thanks for your cooperation
Good luck.

Hello Mansour. 

I'd like to propose adding a Max Drawdown % and a Max number of trades when FIFO = False

Thanks!

Hello
Thanks for your comment
This setting has been added to the list of settings to be added in the future.

Good afternoon! Please add in the settings setting the maximum lot size when setting the lot automatically. It will also be useful to set the lot size without reducing it in case of a losing trade. 

Hi dear friend
Your first suggestion is good.

But about the second suggestion: if you want the lot amount not to decrease, you should use manual lot amount settings.

In the latest version takeprofit and stoploss stopped working.

Hi dear friend
What do you mean?
Profit limit and loss limit settings do not work properly?

I will definitely check.

I rechecked the default settings and the profit limit and stop loss settings. I did not find any problem. please explain more. Thank

TakeProfit=500

Hello
To use a profit limit, you must also enter a stop loss.
You cannot change just one of them.

Thank you! This is the first time I've seen such a solution though ))