error on skill_id and gui.clear.namespace

[AIIX]

The error seems to occur randomly, sometimes when mycroft-gui is restarted or when mycroft-core looses internet connection and reconnects, or between sending pages

Adding two instances when the error has occurred:

2020-02-25 21:35:11.215 | ERROR    |  6208 | mycroft.skills.mycroft_skill.mycroft_skill:on_error:805 | An error occurred while processing a request in Bit Chute Skill
Traceback (most recent call last):
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 389, in get_play_video
    self.set_video_thumb(vid_thumb)
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 378, in set_video_thumb
    self.gui.show_page("BitchutePlayer.qml", override_idle=True)
  File "/home/aix/mycroft-core/mycroft/enclosure/gui.py", line 137, in show_page
    self.show_pages([name], 0, override_idle)
  File "/home/aix/mycroft-core/mycroft/enclosure/gui.py", line 162, in show_pages
    data.update({'__from': self.skill.skill_id})
AttributeError: 'NoneType' object has no attribute 'skill_id'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/aix/mycroft-core/mycroft/skills/mycroft_skill/event_container.py", line 66, in wrapper
    handler(message)
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 126, in bitchute
    self.get_play_video(utterance)
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 401, in get_play_video
    self.gui.clear()
  File "/home/aix/mycroft-core/mycroft/enclosure/gui.py", line 111, in clear
    self.skill.bus.emit(Message("gui.clear.namespace",
AttributeError: 'NoneType' object has no attribute 'bus'

2020-02-25 22:09:14.214 | ERROR    |  6208 | mycroft.skills.mycroft_skill.mycroft_skill:on_error:805 | An error occurred while processing a request in Bit Chute Skill
Traceback (most recent call last):
  File "/home/aix/mycroft-core/mycroft/skills/mycroft_skill/event_container.py", line 66, in wrapper
    handler(message)
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 73, in launcherId
    self.show_homepage({})
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 188, in show_homepage
    self.process_home_page()
  File "/opt/mycroft/skills/bitchute-skill/__init__.py", line 197, in process_home_page
    self.gui.clear()
  File "/home/aix/mycroft-core/mycroft/enclosure/gui.py", line 111, in clear
    self.skill.bus.emit(Message("gui.clear.namespace",
AttributeError: 'NoneType' object has no attribute 'bus'