Error: Traceback (most recent call last):


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\__main__.py", line 109, in main

cli()
# pylint: disable=no-value-for-parameter


 "c:\users\fire\.platformio\penv\lib\site-packages\click\core.py", line 829, in __call__

return self.main(*args, **kwargs)


 "c:\users\fire\.platformio\penv\lib\site-packages\click\core.py", line 782, in main

rv = self.invoke(ctx)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\commands\__init__.py", line 44, in invoke

return super(PlatformioCLI, self).invoke(ctx)


 "c:\users\fire\.platformio\penv\lib\site-packages\click\core.py", line 1259, in invoke

return _process_result(sub_ctx.command.invoke(sub_ctx))


 "c:\users\fire\.platformio\penv\lib\site-packages\click\core.py", line 1066, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "c:\users\fire\.platformio\penv\lib\site-packages\click\core.py", line 610, in invoke

return callback(*args, **kwargs)


 "c:\users\fire\.platformio\penv\lib\site-packages\click\decorators.py", line 21, in new_func

return f(get_current_context(), *args, **kwargs)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\commands\run\command.py", line 143, in cli

is_test_running,


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\commands\run\command.py", line 175, in process_env

result = {"env": name, "duration": time(), "succeeded": ep.process()}


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\commands\run\processor.py", line 79, in process

result = p.run(build_vars, build_targets, self.silent, self.verbose, self.jobs)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\platform\_run.py", line 60, in run

self.autoinstall_runtime_packages()


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\platform\_packages.py", line 69, in autoinstall_runtime_packages

self.pm.install(self.get_package_spec(name))


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manager\_install.py", line 49, in install

spec, silent=silent, skip_dependencies=skip_dependencies, force=force


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manager\_install.py", line 97, in _install

pkg = self.install_from_url(spec.url, spec, silent=silent)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manager\_install.py", line 171, in install_from_url

root_dir, spec, vcs.get_current_revision() if vcs else None


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manager\base.py", line 174, in build_metadata

manifest = self.load_manifest(pkg_dir)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manager\base.py", line 161, in load_manifest

result = ManifestParserFactory.new_from_file(item).as_dict()


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manifest\parser.py", line 80, in new_from_file

cls.read_manifest_contents(path), type_from_uri, remote_url


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manifest\parser.py", line 140, in new

return cls(contents, remote_url, package_dir)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manifest\parser.py", line 154, in __init__

self._data = self.normalize_repository(self._data)


 "c:\users\fire\.platformio\penv\lib\site-packages\platformio\package\manifest\parser.py", line 212, in normalize_repository

url = (data.get("repository") or {}).get("url")
AttributeError: 'str' object has no attribute 'get'

Traceback (most recent call last):


 "/usr/local/bin/jupyter-nbconvert", line 11, in <module>

sys.exit(main())


 "/usr/local/lib/python3.6/dist-packages/jupyter_core/application.py", line 267, in launch_instance

return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)


 "/usr/local/lib/python3.6/dist-packages/traitlets/config/application.py", line 658, in launch_instance

app.start()


 "/usr/local/lib/python3.6/dist-packages/nbconvert/nbconvertapp.py", line 340, in start

self.convert_notebooks()


 "/usr/local/lib/python3.6/dist-packages/nbconvert/nbconvertapp.py", line 510, in convert_notebooks

self.convert_single_notebook(notebook_filename)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/nbconvertapp.py", line 481, in convert_single_notebook

output, resources = self.export_single_notebook(notebook_filename, resources, input_buffer=input_buffer)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/nbconvertapp.py", line 410, in export_single_notebook

output, resources = self.exporter.from_filename(notebook_filename, resources=resources)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/exporter.py", line 179, in from_filename

return self.from_file(f, resources=resources, **kw)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/exporter.py", line 197, in from_file

return self.from_notebook_node(nbformat.read(file_stream, as_version=4), resources=resources, **kw)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/html.py", line 95, in from_notebook_node

return super(HTMLExporter, self).from_notebook_node(nb, resources, **kw)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/templateexporter.py", line 307, in from_notebook_node

nb_copy, resources = super(TemplateExporter, self).from_notebook_node(nb, resources, **kw)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/exporter.py", line 139, in from_notebook_node

nb_copy, resources = self._preprocess(nb_copy, resources)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/exporters/exporter.py", line 316, in _preprocess

nbc, resc = preprocessor(nbc, resc)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/preprocessors/base.py", line 47, in __call__

return self.preprocess(nb, resources)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/preprocessors/csshtmlheader.py", line 55, in preprocess

resources['inlining']['css'] = self._generate_header(resources)


 "/usr/local/lib/python3.6/dist-packages/nbconvert/preprocessors/csshtmlheader.py", line 91, in _generate_header

header.append(f.read())


 "/usr/lib/python3.6/codecs.py", line 321, in decode

(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa7 in position 0: invalid start byte
