wait-on hangs

[MassMessage]

I have a script like this:

"scripts": {
   "start": "set PORT=3004 && react-scripts --openssl-legacy-provider start",
   "make": "electron-forge make",
   "build": "react-scripts build",
   "test": "react-scripts test",
   "eject": "react-scripts eject",
   "dev": "concurrently -k \"cross-env BROWSER=none npm start\" \"npm:electron\"",
   "electron": "wait-on tcp:3004 && electron ."
 }

running yarn start and yarn electron independly does work fine but running yarn start, waiting for the page to open then running in other shell: yarn wait-on tcp:3004 && calc hangs even albeit http://localhost:3004 is opened in the browser (from the previous yarn start run). I didn't get any error. It just hangs. How can I fix that?

[TheRealLorenz]

Could you paste the output of yarn wait-on -v tcp:3004 && calc ?

[MassMessage]

Could you paste the output of yarn wait-on -v tcp:3004 && calc ?

hangs too. What I eneded up doing was set the HOST=127.0.0.1 PORT=3004 in .env file then wait-on wait-on http://127.0.0.1:3004/ was back working.

[TheRealLorenz]

Could you paste the output of yarn wait-on -v tcp:3004 && calc ?

hangs too. What I eneded up doing was set the HOST=127.0.0.1 PORT=3004 in .env file then wait-on wait-on http://127.0.0.1:3004/ was back working.

Yeah I solved it in the same way. This is a duplicate of #109 and #79

[MassMessage]

Could you paste the output of yarn wait-on -v tcp:3004 && calc ?

hangs too. What I eneded up doing was set the HOST=127.0.0.1 PORT=3004 in .env file then wait-on wait-on http://127.0.0.1:3004/ was back working.

Yeah I solved it in the same way. This is a duplicate of #109 and #79

sorry, I didn't find any of those before opening an issue. This one can be closed too

[TheCodeHeist]

Oh wow,
I just solved it by replacing wait-on http://localhost:3000/ && <NEXT_CMD> with wait-on http://127.0.0.1:3000/ && <NEXT_CMD>, and nothing else was needed to do...

[yuzhen1024]

I wait-on http://localhost:3000 hangs, but wait-on http://127.0.0.1:3000 is fine.