3b1b / 3b1b/manim

LaTeX compilation failed also

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Descrizione

### Describe the error
When I use the Tex function ,then put the error.After multiple tests, including reinstalling Texlive, cloning the source code, and modifying according to last month's issue report, I still cannot run the Tex function [.](https://github.com/3b1b/manim/issues/2293#issuecomment-2578090789)

### Code and Error
**Code**:
```
from manimlib import *
from os import system

class Example(Scene):
def construct(self):
tex1 = Tex("E = mc^2")
tex2 = Tex("a^2 + b^2 = c^2")
group = VGroup(tex1, tex2).arrange(DOWN)
self.play(Write(group))
self.wait()
if __name__ == "__main__":
system("manimgl {} ".format(__file__))
```

**Error**:
```
ManimGL v1.7.2
Traceback (most recent call last):
File "", line 198, in _run_module_as_main
File "", line 88, in _run_code
File "d:\App_Data\manim-master\.conda\Scripts\manimgl.exe\__main__.py", line 7, in
File "D:\App_Data\manim-master\manimlib\__main__.py", line 61, in main
run_scenes()
File "D:\App_Data\manim-master\manimlib\__main__.py", line 39, in run_scenes
scene.run()
File "D:\App_Data\manim-master\manimlib\scene\scene.py", line 155, in run
self.construct()
File "d:\App_Data\manim-master\123.py", line 6, in construct
tex1 = Tex("E = mc^2")
^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\mobject\svg\tex_mobject.py", line 59, in __init__
super().__init__(
File "D:\App_Data\manim-master\manimlib\mobject\svg\string_mobject.py", line 69, in __init__
svg_string = self.get_svg_string()
^^^^^^^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\mobject\svg\string_mobject.py", line 77, in get_svg_string
return self.get_svg_string_by_content(content)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\mobject\svg\tex_mobject.py", line 70, in get_svg_string_by_content
return latex_to_svg(content, self.template, self.additional_preamble, short_tex=self.tex_string)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\utils\tex_file_writing.py", line 81, in latex_to_svg
return full_tex_to_svg(full_tex, compiler, message)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\utils\cache.py", line 27, in wrapper
value = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "D:\App_Data\manim-master\manimlib\utils\tex_file_writing.py", line 127, in full_tex_to_svg
raise LatexError(error_str or "LaTeX compilation failed")
manimlib.utils.tex_file_writing.LatexError: LaTeX compilation failed>
```

### Environment
**OS System**: Win 10
**manim version**: manim master 2025.02.18
**python version**:conda python 3.11.11

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