UnicodeDecodeError in content_rewriter.py

[deliciouslytyped]

I installed conifer via docker-compose as specified in the readme, along with: Rhizome-Conifer/conifer#850

In the app containers logs I get errors like the following, however record and replay appears to work, but I'm not sure if I'm missing anything. Is this a problem?:

[pid: 25|app: 0|req: 136/679] 192.168.32.1 () {44 vars in 1178 bytes} [Tue Mar 29 01:48:44 2022] GET /aaa/default-collection/ghvhy5oulksthfu6/record/js_/[redacted] => ge
nerated 157811 bytes in 443 msecs (HTTP/1.1 200) 20 headers in 1924 bytes (14 switches on core 396)                                                                                                                                           
Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/bottle.py", line 862, in _handle
    return route.call(**args)     
  File "/usr/local/lib/python3.7/site-packages/bottle.py", line 1740, in wrapper
    rv = callback(*a, **ka)           
  File "./webrecorder/contentcontroller.py", line 347, in do_record
    return self.handle_routing(wb_url, user, coll, rec, type='record', redir_route='record')
  File "./webrecorder/contentcontroller.py", line 838, in handle_routing                   
    resp = self.render_content(wb_url, kwargs, request.environ)
  File "/usr/local/lib/python3.7/site-packages/pywb-2.4.1-py3.7.egg/pywb/apps/rewriterapp.py", line 541, in render_content
    title = DefaultRewriter._extract_title(gen)      
  File "/usr/local/lib/python3.7/site-packages/pywb-2.4.1-py3.7.egg/pywb/rewrite/content_rewriter.py", line 36, in _extract_title
    m = cls.TITLE.search(title_res[0].decode('utf-8'))
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xf5 in position 7903: invalid start byte