The :123456 server can't be started on both local and gitpod

[kidylee]

Describe the bug
The :123456 server can't be started on both local and gitpod:

▶️ Restarting existing app...
🌍 Tendermint node: http://0.0.0.0:26657
🌍 Blockchain API: http://0.0.0.0:1317
🌍 Token faucet: http://0.0.0.0:4500

To Reproduce
Steps to reproduce the behavior:

1. starport app github.com/xxx/voter
2. cd voter
3. starport serve

Please provide output of commands

• starport version starport version v0.16.0 linux/amd64 -build date: 2021-05-24T12:32:18Z
• go version go version go1.16.4 linux/amd64
• uname -a Linux aiit-desktop 5.10.36-2-MANJARO add linter and add linting in ci #1 SMP PREEMPT Tue May 11 19:38:44 UTC 2021 x86_64 GNU/Linux
• gitpod doesn't work as well

[fadeev]

@kidylee the Welcome screen (that used to run on 12345) has been deprecated.

[fadeev]

We also no longer start the web frontend automatically (in the vue directory) to decouple Starport from the web UI. To stat it manually, just cd vue && npm i && npm run serve.

[kidylee]

We also no longer start the web frontend automatically (in the vue directory) to decouple Starport from the web UI. To stat it manually, just cd vue && npm i && npm run serve.

Thanks to let me know, it is a good idea to seperate them. I had struggled to debug frontend previously.

Please to have @barriebyron update tutorials, thanks.

[barriebyron]

@fadeev just rediscovered this issue... are these changes that we want to make for Starport v0.16?

[fadeev]

Yes, 12345 endpoint was deprecated.

[shravanshetty1]

@fadeev frontend doesnt seem to load anymore since it cannot get status from 12345
localhost-1623419780180.log
heres the log file

[fadeev]

@shravanshetty1 if it's an older version of the frontend, it should be updated to the newer version that doesn't depend on 12345.