manim does not create an output file

If I run

python -m manimlib scene.py ket_bra

My scene renders fine into the interactive viewer, but I don’t get any output file, the terminal prints the following

ManimGL v1.6.1
[13:55:48] INFO     Using the default configuration file, which you can modify in `c:usersmiikamanimmanimlibdefault_config.yml`                                                                                  config.py:323
           INFO     If you want to create a local configuration file, you can create a file named `custom_config.yml`, or run `manimgl --config`                                                                      config.py:324
           WARNING  You may be using Windows platform and have not specified the path of `temporary_storage`, which may cause OSError. So it is recommended to specify the `temporary_storage` in the config file     config.py:290
                    (.yml)

(process:3548): GLib-GIO-WARNING **: 13:55:49.613: Unexpectedly, UWP app `Clipchamp.Clipchamp_2.3.0.0_neutral__yxz26nhyzhsrt' (AUMId `Clipchamp.Clipchamp_yxz26nhyzhsrt!App') supports 46 extensions but has no verbs

If I add the parameter -p to the command then the interactive window remains blank and doesn’t render the scene and in no case do I get an output file which is what I’m looking for and the terminal output is the same as before. Also if it’s of note the background is grey, even tho it appears to be black in all samples that I can find. I have absolutely no idea what’s going on as I can’t find anybody else with a similar issue. I’m using windows 10 and v1.6.1 of 3b1b manim. The scene in this case is as follows (though this issue appears regardless of what the scene is)

from manimlib import *

class ket_bra(Scene):
    def construct(self):
        ket_q0 = Tex(r"|q_0rangle")
        ket_0 = Tex(r"|0rangle")
        ket_1 = Tex(r"|1rangle")

        ket_0_v2 = Tex(r"|0rangle")
        ket_1_v2 = Tex(r"|1rangle")

        ket_0_v3 = Tex(r"""|0rangle=begin{pmatrix}
                            1\
                            0
                            end{pmatrix}""")
        ket_1_v3 = Tex(r"""|1rangle=begin{pmatrix}
                            0\
                            1
                            end{pmatrix}""")

        bra_kets = VGroup(ket_q0, ket_0, ket_1).arrange(RIGHT, buff=1)
        v_bra_kets = VGroup(ket_0_v2, ket_1_v2).arrange(RIGHT, buff=1.5)
        bra_kets_def = VGroup(ket_0_v3, ket_1_v3).arrange(RIGHT, buff=1.5)
        
        self.play(Write(ket_q0), Write(ket_0), Write(ket_1))
        self.wait(0.5)
        self.play(FadeOut(ket_q0))
        self.play(Transform(ket_0, ket_0_v2), Transform(ket_1, ket_1_v2))
        self.wait(1)
        self.play(Transform(ket_0, ket_0_v3), Transform(ket_1, ket_1_v3))