Plex keeps losing connection...even on cable...driving me craaaaaaaaazy

  • Samsung F6400 TV (latest Plex version)
  • PMS running on i5-5200U + DDR3 + SSD (latest PMS version)
  • Windows 10 (version 1607)
  • Humax hg100r modem-router (as is, from internet provider)
  • 30 Mb/s Internet speed
  • Most files are 1080p
  • Plex Pass subscriber

That’s it. I click “play” and some minutes later (2, 3 or 5, I mean) it starts shuttering/reloading/spinning wheeling until losing connection to the the server.

Youtube, Netflix, Spotify…everything runs just fine on the same tv/cable combo.

Tried several setup combos (direct play, transconding, local quality, etc) and nothing worked. TV and modem are now linked thru an Ethernet cable, but…keeps shuttering! Keeps annoying me!

Any tips, please?

May I have the logs please? (I’ll take them all) in a zip or tar file whichever is most convenient

ChuckPa will get you straightened out, so I’ll just toss this on there for future reference.

Knowing all of your hardware config is a great start, but from your description I can’t tell what media you are having issues with.

Is this either local content or from a remote Plex server? I’m guessing not since you reference your modem, but better to cover all the bases than be left unasked!
If it is local/remote plex content, what formats and other info can you tell us about it? File format, codecs, origin of the file, etc.
If it is not local/remoteplex content, then is it content you control on a remote server or playing through a channel?
What channel is it?

Both server and content are local. Most files are MKV downloaded from Usenet or Torrent (private/paid).

Server (my laptop) > modem > Samsung TV (via wi-fi or cable) at the same (tiny) room. Just as simple.

@ChuckPa said:
May I have the logs please? (I’ll take them all) in a zip or tar file whichever is most convenient

How can I do that, Chuck? Sorry about my dumb question :">

Settings - Server - Help - Logfiles

@ChuckPa said:
Settings - Server - Help - Logfiles

Tks, Chuck. Lemme know if you can download it: https://drive.google.com/file/d/0Bx1TKR2vKNGKaW9yUG5yaFZDZlU/view?usp=sharing

No I cannot download.

The best solution is to use the ‘document’ button above where you reply and attach the zip/tar file there. it is then attached with your reply

Wow…shame on me :frowning:

Here we go @ChuckPa

Did I say something wrong? #:-S

No… I have a job and other responsibilities… I’m not a Plex employee. :frowning:

Thank you for the logs.

The source of your connection difficulties is here:

ct 29, 2016 08:50:38.124 [3816] DEBUG - NetworkInterface: ignoring adapter 'Ethernet' (fe80::4551:90ce:824c:e86b%6,169.254.232.107) because it has no gateway
Oct 29, 2016 08:50:38.124 [3816] DEBUG - NetworkInterface: ignoring adapter 'Conexão Local* 2' (fe80::b191:cbf9:2f95:2efd%9,169.254.46.253) because it has no gateway
Oct 29, 2016 08:50:38.171 [3816] DEBUG - NetworkInterface: ignoring adapter 'Loopback Pseudo-Interface 1' (::1,127.0.0.1) because it has no gateway

PMS needs a stable gateway (which isn’t being found)

Sorry if I sounded rude, @ChuckPa . It was not (ever) my intention

About the gateway…how can I fix that? Is it my computer hardware or the modem/router?

That’s your computer.

I would recommend this:

  1. Turn off IPV6 in Plex (Settings - Server - Network)
  2. Go to your Computer’s network settings and do the following:

a) Make sure IPV4 is enabled and the default. If you aren’t required to use IPV6, turn it off.
b) find out which network adapter you are really using. Make sure it has a valid IPV4 address and the default gateway is the IP address of your modem/router.
c) after all that is changed and confirmed, restart your computer. Let it come up and get settled in the new environment (IPV4-only).

  1. Now give it a whirl

@ChuckPa said:
That’s your computer.

I would recommend this:

  1. Turn off IPV6 in Plex (Settings - Server - Network) WAS OFF
  2. Go to your Computer’s network settings and do the following:

a) Make sure IPV4 is enabled and the default. If you aren’t required to use IPV6, turn it off.
b) find out which network adapter you are really using. Make sure it has a valid IPV4 address and the default gateway is the IP address of your modem/router.
c) after all that is changed and confirmed, restart your computer. Let it come up and get settled in the new environment (IPV4-only).

  1. Now give it a whirl

Dunno if if I’m required to use IPV6 (will try to turn it of when I find out about IPV4 settings).

IPV4…I know it’s in Portuguese, but I guess you will get it…do I need to input (manually) the Gateway’s TCP/IP?

Thanks a LOT

I input (manually) 192.168.0.1 inside IPV4 settings, but…it had disappeared after restarting.

I mean it…it’s driving me crazy :-S

What’s the default IP address of your router?

Next, in the PC network settings. If “DHCP” is set, turn that off and switch to “STATIC / Manual” and enter an unused value.

Example:

Assume router at 192.168.0.1

PC Address : 192.168.0.11
subnet mask: 255.255.255.0
Gateway: 192.168.0.1

save, exit the settings , restart computer

@ChuckPa said:
What’s the default IP address of your router?

Next, in the PC network settings. If “DHCP” is set, turn that off and switch to “STATIC / Manual” and enter an unused value.

Example:

Assume router at 192.168.0.1

PC Address : 192.168.0.11
subnet mask: 255.255.255.0
Gateway: 192.168.0.1

save, exit the settings , restart computer

it’s 192.168.0.1 and DHCP is set/active, but I can’t add/edit/remove its settings.

Tks, anyway. We’ll try it later, @ChuckPa

There has to be a way to turn it off. in Windows, it’s under Network Settings - (click the adapter) - Properties.
Same basic thing in Linux (Control Center - Network - pick the adapter - Profile)

@ChuckPa said:
There has to be a way to turn it off. in Windows, it’s under Network Settings - (click the adapter) - Properties.
Same basic thing in Linux (Control Center - Network - pick the adapter - Profile)

It looks like the modem/router is “controlling” the adapter settings, got it? (DHCP is active @ modem setup)

The modem/router provides addresses to your computer IF DHCP is enabled on the computer.

The key here is to turn off DHCP in your computer. It’s harmless if the modem/router still has it turned on… (It’s a “DHCP server”)

You shouldn’t be editing the router settings… Only those of your computer.