python: Use PyInstaller packaged into exe files, and TypeError: an integer is required (got type bytes) exception resolution

Use pyinstaller package will TypeError with python3.6 more: an integer is required (got type bytes) abnormal, the solution is as follows:

1. Install pyinstaller

pip install PyInstaller

 

2. Package a single file

PyInstaller -F xxx.py

3. abnormal TypeError: an integer is requried (got type bytes)

The reason: pyinstaller version of the problem

Solution: command line, enter the following command to uninstall the previous version pyinstaller, update to the latest version

Tips: abnormal update pip: python -m pip install --upgrade pip

pip install https://github.com/pyinstaller/pyinstaller/archive/develop.tar.gz

 

 

4. Re-execute packaging commands:

pyinstaller -F 123.py

 

Packaging Success!