Raspberry PI software does not work

I'm not familiar with Raspberry PI. Please guide me how to install it,

Copy what files to where??

What documents and contents are modified??

I'm using Raspberry PI zero 2 W

Not Raspberry PI zero w

Raspberry PI software does not work

I'm not familiar with Raspberry PI. Please guide me how to install it,

Copy what files to where??

What documents and contents are modified??

I'm using Raspberry PI zero 2 W

Not Raspberry PI zero w

After many days of hard work! Learned a lot of knowledge! Finally, this problem occurs! Please have a look! My zero 2 W installation process is as follows:

sudo apt-get install subversion sudo apt-get install imagemagick sudo apt-get install cmake sudo apt-get install git sudo apt-get install libv4l-dev sudo apt-get install libopencv-dev sudo apt-get install gcc g++ sudo apt-get install libjpeg9-dev sudo apt-get install libjpeg62-turbo-dev sudo apt-get install xrdp sudo apt-get install samba sudo apt-get install nodejs sudo apt-get install npm npm install socket.io pip3 install aiohttp pip3 install aiodns pip3 install cchardet pip3 install asyncio pip3 install pygame sudo git clone https://github.com/jacksonliam/mjpg-streamer cd mjpg-streamer/mjpg-streamer-experimental sudo make all sudo make install /home/pi/mjpg-streamer/mjpg-streamer-experimental/./mjpg_streamer -i "input_raspicam.so -x 1280 -y 720 -fps 12" -o "output_http.so -w ./www" sudo cp [email protected] /etc/systemd/system cd /etc/systemd/system sudo mv [email protected] mjpg_streamer.service sudo nano /etc/systemd/system/mjpg_streamer.service sudo systemctl start mjpg_streamer.service sudo systemctl enable mjpg_streamer.service vcgencmd get_camera

Finally, the following error is displayed: pygame 1.9.6 Hello from the pygame community. https://www.pygame.org/contribute.html Traceback (most recent call last): File "/home/pi/ZeroBug/app.py", line 13, in pygame.display.init() pygame.error: Unable to open a console terminal