Hello,
I run a self hosted bitwarden server (using docker) behind an apache2 proxy. Everything is working fine except for websockets.
The error I get in the browser console is:
`Firefox can’t establish a connection to the server at wss://passwords.tld/notifications/hub?id=removed WebSocketTransport.js:70
Error: Failed to start the transport 'WebSockets': undefined
E</e.prototype.log [Utils.js:190](webpack:///node_modules/@aspnet/signalr/dist/esm/Utils.js)
V</e.prototype.createTransport/</< [HttpConnection.js:283](webpack:///node_modules/@aspnet/signalr/dist/esm/HttpConnection.js)
s/</< [HttpConnection.js:33](webpack:///node_modules/@aspnet/signalr/dist/esm/HttpConnection.js)
s/< [HttpConnection.js:15](webpack:///node_modules/@aspnet/signalr/dist/esm/HttpConnection.js)
s [HttpConnection.js:6:40](webpack:///node_modules/@aspnet/signalr/dist/esm/HttpConnection.js)
u</t.prototype.invoke [zone.js:388](webpack:///node_modules/zone.js/dist/zone.js)
onInvoke [core.js:3824](webpack:///node_modules/@angular/core/fesm5/core.js)
u</t.prototype.invoke [zone.js:387](webpack:///node_modules/zone.js/dist/zone.js)
i</e.prototype.run [zone.js:138](webpack:///node_modules/zone.js/dist/zone.js)
F/< [zone.js:872](webpack:///node_modules/zone.js/dist/zone.js)
u</t.prototype.invokeTask [zone.js:421](webpack:///node_modules/zone.js/dist/zone.js)
onInvokeTask [core.js:3815](webpack:///node_modules/@angular/core/fesm5/core.js)
u</t.prototype.invokeTask [zone.js:420](webpack:///node_modules/zone.js/dist/zone.js)
i</e.prototype.runTask [zone.js:188](webpack:///node_modules/zone.js/dist/zone.js)
d [zone.js:595](webpack:///node_modules/zone.js/dist/zone.js)
c</e.invokeTask [zone.js:500](webpack:///node_modules/zone.js/dist/zone.js)
m [zone.js:1540](webpack:///node_modules/zone.js/dist/zone.js)
b [zone.js:1566](webpack:///node_modules/zone.js/dist/zone.js)`
I tried multiple different apache configs but the result is always the same. I use websockets with other servers behind the same proxy without issue so not sure what I’m doing wrong.
Has anyone managed to get websockets working in a self hosted docker environment?
Thanks,
Uli