Probe basiс and Cyrillic characters

The program cannot work correctly with Cyrillic characters in the text program.
I am attaching a file with Russian characters. I'm asking for help. How can I make probebasic understand Cyrillic?
 

will have a look! thank you for bringing to our attention!

Edit this file
sudo geany /usr/lib/python3/dist-packages/qtpyvcp/utilities/encode_utils.py
Move the koi8_r character set to the first position
For example, if I want it to display Chinese, just put utf-8 in the first place.
 
 

Good afternoon.
Thank you! Everything worked out for me.
I had to try different encoding options.

excellent news! can you tell which encoding worked? perhaps we can add to the repository

I just tried it and solved the issue for myself for the future.
I have difficulty updating to the new version of qtvcp and probebasic. I decided to postpone this process. I don't have time yet. But in the test configuration I tried the encoding cp1251, if I remember correctly. The test configuration reads my files correctly, but my machine does not work. I hope I am expressing my thoughts clearly.

In the first position of the encode_utils.py file I inserted the cp1251 encoding
But you can check it yourself. At the beginning of the topic I attached a file with Russian text.