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RuntimeError: dictionary changed size during iteration #13

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sentry-io bot opened this issue Apr 19, 2020 · 1 comment
Closed

RuntimeError: dictionary changed size during iteration #13

sentry-io bot opened this issue Apr 19, 2020 · 1 comment

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@sentry-io
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@sentry-io sentry-io bot commented Apr 19, 2020

Sentry Issue: BANANAS-FRONTEND-WEB-2

RuntimeError: dictionary changed size during iteration
(4 additional frame(s) were not displayed)
...
  File "flask/app.py", line 1950, in full_dispatch_request
    rv = self.dispatch_request()
  File "flask/app.py", line 1936, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "webclient/pages/login.py", line 22, in login
    session = start_session()
  File "webclient/session.py", line 101, in start_session
    cleanup_sessions()
  File "webclient/session.py", line 95, in cleanup_sessions
    for sid, session in _sessions.items():

Exception on /login [GET]
@TrueBrain
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@TrueBrain TrueBrain commented Apr 19, 2020

Most likely this can be fixed by putting a list() around the _sessions.items(), but this needs testing.

frosch123 added a commit to frosch123/bananas-frontend-web that referenced this issue Apr 19, 2020
@frosch123 frosch123 closed this in 19ceda5 Apr 19, 2020
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