streamlink-twitch-gui: Error launching particular stream

Encountered an error launching a particular stream, does not occur for other streams that I’ve tried. Error message is “The process exited with code 1”.

To add on, I have no issues launching the same stream via CLI (Twitch OAuth token enabled).

Windows 7 Pro streamlink-script.py 0.1.0 Streamlink Twitch GUI 1.0.0 64bit

Error message for https://www.twitch.tv/wow_tomato:

Traceback (most recent call last):
File "D:\Program Files (x86)\Streamlink\bin\streamlink-script.py", line 12, in <module>
main()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 899, in main
handle_url()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 499, in handle_url
handle_stream(plugin, streams, stream_name)
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 378, in handle_stream
return output_stream_http(plugin, streams)
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 143, in output_stream_http
player.open()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 21, in open
self._open()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 123, in _open
self._open_subprocess()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 138, in _open_subprocess
self.player = subprocess.Popen(self._create_arguments(),
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 116, in _create_arguments
return shlex.split(cmd) + shlex.split(args)
File "shlex.py", line 273, in split
File "shlex.py", line 263, in __next__
File "shlex.py", line 90, in get_token
File "shlex.py", line 166, in read_token
ValueError: No closing quotation

Error message for https://www.twitch.tv/zxc93824:

Traceback (most recent call last):
File "D:\Program Files (x86)\Streamlink\bin\streamlink-script.py", line 12, in <module>
main()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 899, in main
handle_url()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 499, in handle_url
handle_stream(plugin, streams, stream_name)
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 378, in handle_stream
return output_stream_http(plugin, streams)
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\main.py", line 143, in output_stream_http
player.open()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 21, in open
self._open()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 123, in _open
self._open_subprocess()
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 138, in _open_subprocess
self.player = subprocess.Popen(self._create_arguments(),
File "D:\Program Files (x86)\Streamlink\pkgs\streamlink_cli\output.py", line 108, in _create_arguments
args = self.args.format(filename=filename)
KeyError: '�w���I�q'