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rawpython / remi

Python REMote Interface library. Platform independent. In about 100 Kbytes, perfect for your diet.
Apache License 2.0
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ConnectionAbortedError: Windows #494

Closed jc508 closed 2 years ago

jc508 commented 2 years ago

Hi, I am running Win10 Pro with anaconda. Installed Remi is 2022.3.7 It is crashing on any close window. Reproducable with widgets_overview_app.py I have tested with Edge and Chrome.

remi.server.ws   ERROR    Error managing incoming websocket message
Traceback (most recent call last):
  File "C:\SWW\anaconda3\lib\site-packages\remi\server.py", line 167, in read_next_message
    head = self.rfile.read(2)
  File "C:\SWW\anaconda3\lib\socket.py", line 704, in readinto
    return self._sock.recv_into(b)
ConnectionAbortedError: [WinError 10053] An established connection was aborted by the software in your host machine
remi.server.ws   DEBUG    ws ending websocket service

Any clues ? JC

dddomodossola commented 2 years ago

Hello @jc508 ,

That is a physiological traceback of the died websocket connection that naturally occurs when you close a browser tab. It is not a crash. If you open again the webpage at the same address you will see your application still running.

Kind Regards

jc508 commented 2 years ago

Thanks @dddomodossola Sorry bad wording to mention 'crash' then I used to be able to close the app by detecting the close window. (Using code you have previously published here or elsewhere.) Now it wont close and I thought that was probably because of those errors which caused the signal/event to never get back to my code. You are correct the app is still running - forever now. I have got around the issue by adding a specific 'End Program' button which is probable cleaner anyway. JC