EpythonProject1venvScriptspythonexe EpythonProject1mainpy Traceback most recent call last File EpythonProject1mainpy line 1 in module name=jingyv ^^^^^^NameError name jingyv is not defined

The error message suggests that there is a NameError in line 1 of the main.py file. The variable 'jingyv' is not defined and therefore cannot be used in the code. To resolve this issue, you need to define the variable 'jingyv' before using it in the code.