Once in a while I get a ETIMEDOUT error on a flow that using the http request node (to fetch some values) and the websocket out node (to switch a thing).
Sometimes the websocket out node seems to work (can switch the light on or off) but it can not get a value (gives an ETIMEDOUT)
At the same time is the webpage (from that thing that is called with this flow) working on the browser from a PC or phone without any visible problem (even the console doesn't give a warning or error) but not on Node-RED (of-course also not working on the dashboard).
Only Node-RED (running on a Raspberry Pi) keep giving this error. The only thing that seems to work is restarting Node-RED!
If requested server is unreachable then node process dies but it looks that it is only unreachable for Node-RED!
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Wondering if there is a way to catch the error?
