Adding folders. Metatrader 5

I want to add files to a program that runs with Wine.

In the situation shown in the screenshot, when I try to paste the required folder, it doesn't paste.

I need to place these files here.

How can I do this?

When I open the data folder in Windows, copy the folder, and then restart MetaTrader, the folder appears on the left side and the system works. I haven't been able to achieve this on Zorin OS or other Linux distributions. I await your help.