Traceback (most recent call last):


 "/tmp/.mount_Hello_63m7qR/usr/lib/python3.8/runpy.py", line 194, in _run_module_as_main

return _run_code(code, main_globals, None,


 "/tmp/.mount_Hello_63m7qR/usr/lib/python3.8/runpy.py", line 87, in _run_code

exec(code, run_globals)


 "/tmp/.mount_Hello_63m7qR/usr/app/helloworld/__main__.py", line 4, in <module>

main().main_loop()


 "/tmp/.mount_Hello_63m7qR/usr/app/helloworld/app.py", line 40, in main

return HelloWorld()


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/toga/app.py", line 208, in __init__

self.factory = get_platform_factory(factory)


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/toga/platform.py", line 39, in get_platform_factory

from toga_gtk import factory


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/toga_gtk/factory.py", line 1, in <module>

from .app import App, DocumentApp, MainWindow


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/toga_gtk/app.py", line 8, in <module>

import gbulb


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/gbulb/__init__.py", line 1, in <module>

from .glib_events import *


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/gbulb/glib_events.py", line 12, in <module>

from gi.repository import GLib, Gio


 "/tmp/.mount_Hello_63m7qR/usr/app_packages/gi/__init__.py", line 42, in <module>

from . import _gi
ImportError: libffi.so.6: cannot open shared object file: No such file or directory

 **`Traceback (most recent call last):


 "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)


 "/usr/lib/python3.7/runpy.py", line 85, in _run_code

exec(code, run_globals)


 "/home/zarif98sjs/InstallManim/manim_3Feb/manim.py", line 3, in <module>

import manimlib.extract_scene


 "/home/zarif98sjs/InstallManim/manim_3Feb/manimlib/extract_scene.py", line 9, in <module>

from manimlib.scene.scene import Scene


 "/home/zarif98sjs/InstallManim/manim_3Feb/manimlib/scene/scene.py", line 8, in <module>

from manimlib.animation.animation import Animation


 "/home/zarif98sjs/InstallManim/manim_3Feb/manimlib/animation/animation.py", line 6, in <module>

from manimlib.mobject.mobject import Mobject


 "/home/zarif98sjs/InstallManim/manim_3Feb/manimlib/mobject/mobject.py", line 8, in <module>

from colour import Color
ImportError: cannot import name 'Color' from 'colour' (/usr/local/lib/python3.7/dist-packages/colour/__init__.py)`**
