Macro Rendering Error

TemplateNotFound: 'twitter-id-checker/main.css' not found in search path: '/opt/buildhome/repo/docs'

Traceback (most recent call last):
  File "/opt/buildhome/.local/lib/python3.7/site-packages/mkdocs_macros/plugin.py", line 480, in render
    return md_template.render(**page_variables)
  File "/opt/buildhome/.local/lib/python3.7/site-packages/jinja2/environment.py", line 1295, in render
    self.environment.handle_exception()
  File "/opt/buildhome/.local/lib/python3.7/site-packages/jinja2/environment.py", line 942, in handle_exception
    raise rewrite_traceback_stack(source=source)
  File "<template>", line 13, in top-level template code
  File "/opt/buildhome/.local/lib/python3.7/site-packages/jinja2/loaders.py", line 211, in get_source
    f"{template!r} not found in search {plural}: {paths_str}",
jinja2.exceptions.TemplateNotFound: 'twitter-id-checker/main.css' not found in search path: '/opt/buildhome/repo/docs'