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QRCodes in your terminal, cause thats hot.
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QR Code problem under screen/xterm #28

Closed suntong closed 6 years ago

suntong commented 6 years ago

screen is the famous VT100/ANSI terminal emulation under *nix, that allows people to run terminal session on the server, after log off, or even after dis-connect.

However, I found that QR Code is not output correctly under screen.

So under the same terminal, and anything else are the same, within & outside screen will print QR Code differently.

In both case, I have:

DISPLAY='localhost:10.0'
LANG='C'

The only difference is within & outside screen (TERM='screen' or TERM='rxvt-unicode-256color').

Ah~, found my local xterm (TERM='xterm') is having the same problem as well. The QR Code is output as:

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Please verify. thx.

suntong commented 6 years ago

NVM. Go it working. Chinese env problem.

Ir001 commented 1 year ago

How to solve this problem? I have the same issue when I use whatsapp-web.js

reyyzzy commented 1 year ago

same here,got any clue?

suntong commented 1 year ago

I really cannot remember how I fixed the problem 4 ~ 5 years ago, but I did remember it was a misconfiguration on my end in my Chinese environment -- fixed my own mistake and the problem went away. Now, 4 ~ 5 year has gone by without anyone reporting any problem, so I'd think what you guys having should be a new problem unrelated with mine.

I'd recommend to start with a newly created account with anything default, and the C.utf8 locale under rxvt-unicode using the latest distro, and see if things work there. Else, please open a new issue and give as much details as possible, instead continue with this closed one.