Hassio supervisor hacs

Hi ,
Actually I’m trying to install SSH&Web terminal to install hacs with terminal code but when I’m trying to run ssh it’s shows 502 : bad gateway .
Any ideas???

Note : i have changed a password for ssh many times and the same error :sweat_smile: .
2- the ssh i has used its from community not the official one couse the official one getting an error while install hacs ( timed out to connect gethub …)

And this is my logs screen .