Debugging Asyncio Code In Pycharm Causes Absolutely Crazy Unrepeatable Errors

In my project that based on asyncio and asyncio tcp connections that debugs with PyCharm debugger I got very and very very absurd errors. If I put breakpoint on code after running,

Solution 1:

which version of python you use? There is new debugger for python3.6 based on inserting opcodes before starting process. You can find some more info in this repo https://github.com/Elizaveta239/frame-eval