बातम्या

This comes from the tracing code’s Scope.reset_current_trace(token) call in Trace.finish(), because the token was set in the parent task’s context but is being reset in the spawned Task’s context. To ...
I think this line of code in test.haha.py is the cause of the error. But I don't know why: Situation 1: use pytest -sv -m test; everything thing is ok! Situation 2 ...
In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.