Server Version#: 1.14.1.5488 Player Version#: 3.77.4 I have five managed users defined on my server. Suddenly 3 have them are not working correctly. When I switch to them, I get the following message: The server “undefined” is unreachable. There are no servers listed to choose from. I tried crea…

I have found that logging out of Plex Media Player and logging back in seems to resolve the issue temporarily.

Can you enable logs in the web app by going to "Settings > Web Client > (Show Advanced) > Debug and change the Debug Level to Enabled? Then, refresh the app to reproduce the problem, navigate back to that settings page and click the “here” link in the settings description to navigate to the logs pa…

Had this issue for a while, it affects all my android clients if the app is still running on my Sheild TV and switch to my sons user he sees nothing. I have to log in to mine then switch when in the UI not from login screen and then it works. Web app seems ok, but local PMS also has the issue. Has t…

I’m still experiencing this issue as well, now several months out. I can use app.plex.tv just fine. I keep checking with every update, but still experience the issue. Hoping this gets addressed.

Found a fix for the issue. You have to remove your local DNS suffix from your DHCP servers settings. Plex see’s the login from my internal IP 10.1.1.20 but also gets confused because of my local dns suffix (Laptop.local.domain.tld) Removing the dns suffix resolved this issue. Plex daddies please …

It is surreal that we continue with this error since February.

Having the exact same problems as mentioned here. When i try and log into the Plex app, it says the server can’t be found. I have to say, as a recent switcher to Plex from MrMC, i am woefully unimpressed by how many issues i have found - especially for a product i am paying for Movies randomly st…

Still no soup with 1.15.4.919. Doesn’t look like this will fixed until the bundled webapp version is updated, which will be … when?

Any chance of a reply from an actual Plex staff member? Paying for this product?

Some users see server as undefined

Plex Media Server

Shatorb April 11, 2019, 8:47pm 70

Just started getting this error the PC that’s actually running the Plex server… And just randomly went away after about 15 minutes. Can someone explain what’s happening? Never happened before, just out of the blue.

IP vs Localhost

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Some users see server as undefined

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