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@smilebasti Do you see this with all apps or just mastodon?
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wrote on Apr 6, 2020, 6:51 PM last edited by
@girish This is also with Nextcloud (all other)
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@smilebasti Could be one of two reasons:
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docker is not working for whatever reason. Can you check if you can do something like
docker exec -ti mysql /bin/bash
on the server ? Does it give you a shell? If not, this is a docker issue which we can debug further based on the error message. -
Maybe some browser issue. But this seems a bit unlikely. Can you try another browser just in case some extension is causing some problem?
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wrote on Apr 6, 2020, 7:45 PM last edited by
@girish Ok the 2. thing is also not working.
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wrote on Apr 6, 2020, 8:01 PM last edited by girish Apr 6, 2020, 8:16 PM
Thats the Error i get when i am starting the terminal
<I deleted the image because it showed the domain name - girish>
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wrote on Apr 6, 2020, 8:08 PM last edited by
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@smilebasti Indeed, there is a crash in cloudron in quite a strange place. That function should always be defined. Can you send us a mail to support@cloudron.io after enabling ssh access (Support -> enable remote support)?
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OK, we found that the issue was related to having a reverse proxy in front of Cloudron. This reverse proxy was not configured properly to forward web sockets.
For nginx, we need something like this:
map $http_upgrade $connection_upgrade { default upgrade; '' close; } server { .... proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection $connection_upgrade; ... }
For apache, we need something like this:
RewriteEngine on RewriteCond ${HTTP:Upgrade} websocket [NC] RewriteCond ${HTTP:Connection} upgrade [NC] RewriteRule .* "wss:/192.168.20.12/$1" [P,L]
For the moment, one can just use SSH to open a web terminal like this:
docker ps -f label=fqdn=app.domain.com docker exec -ti <containerid_from_above> /bin/bash
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OK, we found that the issue was related to having a reverse proxy in front of Cloudron. This reverse proxy was not configured properly to forward web sockets.
For nginx, we need something like this:
map $http_upgrade $connection_upgrade { default upgrade; '' close; } server { .... proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection $connection_upgrade; ... }
For apache, we need something like this:
RewriteEngine on RewriteCond ${HTTP:Upgrade} websocket [NC] RewriteCond ${HTTP:Connection} upgrade [NC] RewriteRule .* "wss:/192.168.20.12/$1" [P,L]
For the moment, one can just use SSH to open a web terminal like this:
docker ps -f label=fqdn=app.domain.com docker exec -ti <containerid_from_above> /bin/bash
wrote on Dec 25, 2022, 11:27 PM last edited by@girish I have similar issues, I’m using the nginx proxy manager. Everything works but the app terminal. Already tried your config for ngix but didn’t work.
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@girish I have similar issues, I’m using the nginx proxy manager. Everything works but the app terminal. Already tried your config for ngix but didn’t work.
@alwynispat Could be because websocket is not getting forwarded properly via the proxy manager. Does it work without the proxy manager?
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@alwynispat Could be because websocket is not getting forwarded properly via the proxy manager. Does it work without the proxy manager?
wrote on Jan 1, 2023, 4:35 PM last edited by@girish found the culprit, NPM was not forwarding the web socket properly. Fixed that and the terminal works now.
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@girish found the culprit, NPM was not forwarding the web socket properly. Fixed that and the terminal works now.
@alwynispat do you mean nginx? How is NPM involved here?
edit: oh, maybe you mean your nginx proxy manager?