Issue with Manim Interactive Mode in Sublime Text Workflow

[desk14]

I am trying to use Manim with Grant Sanderson's "Sublime Text" workflow. I have done the following setup:

1. Installed Terminus: I installed Terminus via Package Control to enable the terminal within Sublime Text.
2. Copied custom command files: I copied the files from the sublime_custom_commands subdirectory in the repository to the
   Packages/User/ directory in Sublime Text.
3. Set up key bindings: I configured the shift+super+r key binding in Sublime Text to run the manim_run_scene command.

However, when I press shift+super+r, instead of seeing "interactive mode at that point of the scene," only "untitled" is displayed, and I also see the message "using gpu buffer for window" in the console.

Questions for troubleshooting:

1. Why does only "untitled" appear when running the manim_run_scene command instead of "interactive mode"?
2. Is the console error message "using gpu buffer for window" related to this issue, and are there any additional steps required to resolve it?

Environment

OS System: macos Monterey(12.7.6)
manim version: manimgl(1.7.1)
python version: 3.12
**sublime text3(3211)