SyntaxError: : unexpected character after line continuation character about manim-studio HOT 7 CLOSED

Hi! I'm aware of this. The problem comes from an incompatibility with new features from Python 3.12. A solution could be installing Python 3.12 in Ubuntu. Never delete your original Python installation! You must only install the new version, keeping the current one. Open a terminal and run these commands in order:
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt update
sudo apt install python3.12
Then, uninstall Manim Studio from your older environment and install virtualenv with pip3.12 install virtualenv.
Go to your workspace folder and create a new virtualenv with:
python3.12 -m virtualenv .venv
After that, run in the same folder:
source .venv/bin/activate
Finally, with the environment activated, run:
pip3.12 install manim-studio
And run manim-studio in that environment.

Tell me what's going on now :)

from manim-studio.

I tried but we have new error.

qt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed to load the Qt xcb platform plugin.
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: wayland, xcb, wayland-egl, vnc, offscreen, linuxfb, minimalegl, eglfs, vkkhrdisplay, minimal.

Aborted (core dumped)

from manim-studio.

This is mostly caused by having two differents versions of PyQt6 and PyQt6-Qt6. Try doing pip install -U --force-reinstall PyQt6==6.6.0 and pip install -U --force-reinstall PyQt6-Qt6==6.6.0

from manim-studio.

That didn't work. What finally did was
sudo apt install libxcb-cursor0

Btw, I didn't install Python 3.12 globally, but inside Conda environment which is what I was using. Still worked. Is this fine?

from manim-studio.

If that worked, it should be fine.

from manim-studio.

Thank you

from manim-studio.

I'll close this issue. If you encounter another bug, please open an issue :)

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