control stream establishment error 2

[rngunknown]

Hi all! Version 6.0 does not want to connect, control stream establishment error 2
Check your firewall and port forwarding settings for the following ports: UDP 47999
But I run it on a local network, all ports are open on the Sunshine server.

My latest working version is 5.0.0, everything works on it.

log:
[2024:06:06:18:03:39]: Info: Encoder reenumeration is required
[2024:06:06:18:03:39]: Info: // Testing for available encoders, this may generate errors. You can safely ignore those errors. //
[2024:06:06:18:03:39]: Info: Trying encoder [nvenc]
[2024:06:06:18:03:39]: Info:
Device Description : NVIDIA GeForce RTX 3060
Device Vendor ID : 0x000010DE
Device Device ID : 0x00002504
Device Video Mem : 12115 MiB
Device Sys Mem : 0 MiB
Share Sys Mem : 8172 MiB
Feature Level : 0x0000B100
Capture size : 1920x1080
Offset : 0x0
Virtual Desktop : 1920x1080
[2024:06:06:18:03:39]: Info: Active GPU has HAGS disabled
[2024:06:06:18:03:39]: Info: Using realtime GPU priority
[2024:06:06:18:03:39]: Info: Desktop resolution [1920x1080]
[2024:06:06:18:03:39]: Info: Desktop format [DXGI_FORMAT_B8G8R8A8_UNORM]
[2024:06:06:18:03:39]: Info: Display refresh rate [144Hz]
[2024:06:06:18:03:39]: Info: Requested frame rate [60fps]
[2024:06:06:18:03:39]: Info:
Colorspace : DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709
Bits Per Color : 8
Red Primary : [0.639648,0.330078]
Green Primary : [0.299805,0.599609]
Blue Primary : [0.149414,0.0595703]
White Point : [0.3125,0.329102]
Min Luminance : 0.5 nits
Max Luminance : 270 nits
Max Full Luminance : 270 nits
[2024:06:06:18:03:39]: Info: SDR color coding [Rec. 601]
[2024:06:06:18:03:39]: Info: Color depth: 8-bit
[2024:06:06:18:03:39]: Info: Color range: [JPEG]
[2024:06:06:18:03:39]: Info: NvEnc: created encoder P1 two-pass rfi
[2024:06:06:18:03:39]: Info: SDR color coding [Rec. 601]
[2024:06:06:18:03:39]: Info: Color depth: 8-bit
[2024:06:06:18:03:39]: Info: Color range: [JPEG]
[2024:06:06:18:03:39]: Info: NvEnc: created encoder P1 two-pass rfi
[2024:06:06:18:03:39]: Info: SDR color coding [Rec. 601]
[2024:06:06:18:03:39]: Info: Color depth: 8-bit
[2024:06:06:18:03:39]: Info: Color range: [JPEG]
[2024:06:06:18:03:39]: Error: NvEnc: encoding format is not supported by the gpu
[2024:06:06:18:03:40]: Info:
Device Description : NVIDIA GeForce RTX 3060
Device Vendor ID : 0x000010DE
Device Device ID : 0x00002504
Device Video Mem : 12115 MiB
Device Sys Mem : 0 MiB
Share Sys Mem : 8172 MiB
Feature Level : 0x0000B100
Capture size : 1920x1080
Offset : 0x0
Virtual Desktop : 1920x1080
[2024:06:06:18:03:40]: Info: Active GPU has HAGS disabled
[2024:06:06:18:03:40]: Info: Using realtime GPU priority
[2024:06:06:18:03:40]: Info: Desktop resolution [1920x1080]
[2024:06:06:18:03:40]: Info: Desktop format [DXGI_FORMAT_B8G8R8A8_UNORM]
[2024:06:06:18:03:40]: Info: Display refresh rate [144Hz]
[2024:06:06:18:03:40]: Info: Requested frame rate [60fps]
[2024:06:06:18:03:40]: Info:
Colorspace : DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709
Bits Per Color : 8
Red Primary : [0.639648,0.330078]
Green Primary : [0.299805,0.599609]
Blue Primary : [0.149414,0.0595703]
White Point : [0.3125,0.329102]
Min Luminance : 0.5 nits
Max Luminance : 270 nits
Max Full Luminance : 270 nits
[2024:06:06:18:03:40]: Info: SDR color coding [Rec. 709]
[2024:06:06:18:03:40]: Info: Color depth: 10-bit
[2024:06:06:18:03:40]: Info: Color range: [JPEG]
[2024:06:06:18:03:40]: Info: NvEnc: created encoder P1 10-bit two-pass rfi
[2024:06:06:18:03:40]: Info:
[2024:06:06:18:03:40]: Info: // Ignore any errors mentioned above, they are not relevant. //
[2024:06:06:18:03:40]: Info:
[2024:06:06:18:03:40]: Info: Found H.264 encoder: h264_nvenc [nvenc]
[2024:06:06:18:03:40]: Info: Found HEVC encoder: hevc_nvenc [nvenc]
[2024:06:06:18:03:40]: Info: Executing [Desktop]
[2024:06:06:18:03:41]: Info: nvprefs: No need to modify application profile settings
[2024:06:06:18:03:41]: Info: nvprefs: No need to modify global profile settings

[cgutman]

Please post logs from Moonlight after the error occurs:

• On Windows, Moonlight-###.log files can be found in %TEMP%. Simply type that into the File Explorer path field to navigate there.
• On macOS, Moonlight-###.log files can be found in /tmp. In Finder, press Cmd+Shift+G, then type /tmp to navigate there.
• On Linux with the Flatpak, logs print to the terminal when running with the command: flatpak run com.moonlight_stream.Moonlight

[rngunknown]

Moonlight-1717971270.log
okey, here is the log file

[rngunknown]

Moonlight-1717971891.log
for comparison, the log from version 5.0.0, on which everything works

[cgutman]

There seems to be something quite strange about your network configuration on the client PC, and I suspect that's what's breaking Moonlight.

For example:

00:00:07 - Qt Info: Found matching interface: "Loopback Pseudo-Interface 1" "" QFlags<QNetworkInterface::InterfaceFlag>(IsUp|IsRunning|CanBroadcast|IsLoopBack|CanMulticast)
00:00:07 - Qt Info: Interface Type: QNetworkInterface::Loopback

It seems to think that your host PC is accessible over the loopback interface, which doesn't make any sense. I wonder if you somehow have 2 network interfaces with the same IP address and Windows is binding the wrong one. Can you open ncpa.cpl and post a screenshot of your network connections shown there?

You posted logs from v6.0.0 and v5.0.0, but v5.0.1 was the previous release. Did v5.0.1 also not work?

[rngunknown]

here screenshot ncpa, OpenVPN is a working interface, it does not belong to the local network.

yes, 5.0.1 didn’t work either.

[rngunknown]

here is ips

[rngunknown]

Nothing has changed in 6.0.1, it still won’t connect((

[Legachin]

Nothing has changed in 6.0.1, it still won’t connect((

In my case this error was caused by antivirus, adding moonlight to exceptions without checking network traffic helped, maybe it will help someone.

[rngunknown]

Nothing has changed in 6.0.1, it still won’t connect((

In my case this error was caused by antivirus, adding moonlight to exceptions without checking network traffic helped, maybe it will help someone.

no, this not working