felix920506
commented
6 months ago This is most likely a configuration issue. Please head to our forum or chat rooms for troubleshooting help: https://jellyfin.ore/contact
Closed caeci11ius closed 6 months ago
felix920506
commented
6 months ago This is most likely a configuration issue. Please head to our forum or chat rooms for troubleshooting help: https://jellyfin.ore/contact
caeci11ius
commented
6 months ago Figured it out.
For anyone who finds this in future - the solution is to set the value "all=https://YOUR_SERVER.com" in the advanced networking settings options "Published Server URIs".
In my case, I have been trying to use a valid url with certificate both on lan and wan and limiting all connections to https - NAT loopback / hairpin NAT allows for it to be resolved locally once the traffic hits the router. I had already configured the "known proxies" and "local networks settings". Note that I intentionally did my config differently to the guide as I wanted to retain as much isolation with docker as possible (avoiding setting host networking). My server is exposed to the internet so this seemed a good idea. I won't use hdhomerun or dlna so this is otherwise not a problem for me.
It seems that after the first connection, the android app was storing some auto detected value for my lan IP rather than the URL I entered myself. After finding the following threads and discovering the issue disappeared when not on the lan, I was able to figure out what to do:
And particularly:
Given people seem to have recurring troubles with some of this stuff, I'd suggest a fallback to the original connection url as a last resort if any smarts with LAN detection etc fails to result in a connection - particularly if that url previously succeeded. After all, that's the value the user expects given what's shown on the display. Clearly an enhancement, but it'd be worthwhile and help keep things understandable for users. Or at the very least, a message explaining that the app didn't try to connect where the user told it to and why...
Zanonia
commented
5 months ago I have the same problem with the current stable android app and server (community TrueNAS docker).
I use the local server ip and no https. After each use, I have to delet all the Android app data (not only the cache) to be able to use it again.
caeci11ius
commented
5 months ago I have the same problem with the current stable android app and server (community TrueNAS docker).
I use the local server ip and no https. After each use, I have to delet all the Android app data (not only the cache) to be able to use it again.
Check my comment above for a solution :-)
Please describe your bug
I'm having a problem with the Jellyfin Android app. When I connect the first time, it works great. Playback is successful and the UI displays as expected.
If I close the app by swiping it upwards in the task switcher or it is otherwise terminated, it will not reconnect and displays the message "Connection cannot be established. Please check the hostname and your network connection."
If I erase the app storage, it will then reconnect again one time only.
The web-ui and other clients such as Jellyfin Media Player (MacOS) + Jellyfin for WebOS (thanks so much for this one!!!) are working as expected.
Debug logs attached. Note I have removed messages using Grep of the following kinds to try to clean them up a little for you:
Reproduction Steps
Jellyfin Version
Unstable (master branch)
if other:
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