Binding IPv6 socket failed, error 10049

[Elethor]

Getting above error when trying to host a server or open the server list.

Joining a friend's server via Steam worked without a problem.

0.002 2023-12-02 20:15:20; Factorio 1.1.94 (build 61774, win64, steam)
   0.002 Operating system: Windows 10 (build 19045) 
   0.000 Initializing Steam API.
   0.004 Program arguments: "B:\Games\SteamLibrary\steamapps\common\Factorio\bin\x64\Factorio.exe" 
   0.004 Config path: C:/Users/Elethor/AppData/Roaming/Factorio/config/config.ini
   0.004 Read data path: B:/Games/SteamLibrary/steamapps/common/Factorio/data
   0.004 Write data path: C:/Users/Elethor/AppData/Roaming/Factorio [107310/500000MB]
   0.004 Binaries path: B:/Games/SteamLibrary/steamapps/common/Factorio/bin
   0.027 System info: [CPU: AMD Ryzen 7 3700X 8-Core Processor, 16 cores, RAM: 12022/32688 MB, page: 17529/67504 MB, virtual: 4346/134217727 MB, extended virtual: 0 MB]
   0.066 Memory info:
   0.066  [0]: Unknown F4-3600C16-16GTZNC 16384 MB 3600 MHz 1.2 v
   0.066  [1]: Unknown F4-3600C16-16GTZNC 16384 MB 3600 MHz 1.2 v
   0.067 Display options: [FullScreen: 1] [VSync: 1] [UIScale: automatic (100.0%)] [Native DPI: 1] [Screen: 255] [Special: lmw] [Lang: en]
   0.381 Video driver: windows
   0.381 Available displays: 2
   0.382  [0]: \\.\DISPLAY1 - AMD Radeon RX 5700 XT {0x80005, [0,0], 2560x1440, 32bit, 144Hz}
   0.383  [1]: \\.\DISPLAY2 - AMD Radeon RX 5700 XT {0x80001, [2560,58], 1920x1080, 32bit, 144Hz}
   0.440 [Direct3D11] Display: 0, Output: 0, DisplayAdapter: 0, RenderingAdapter: 0; d3dcompiler_47.dll
   0.571 Initialised Direct3D[0]: AMD Radeon RX 5700 XT; id: 1002-731f; driver: aticfx64.dll 31.0.22017.3004
   0.571   D3D Feature Level: 11.1, DXGI 1.5+, SwapChain: 3,flip-discard,-,-,-,none
   0.571   [Local Video Memory] Budget: 7382MB, CurrentUsage: 3MB, Reservation: 0/3819MB
   0.571   [Non-Local Vid.Mem.] Budget: 15576MB, CurrentUsage: 1MB, Reservation: 0/7916MB
   0.572   Tiled resources: Tier 2
   0.572   Unified Memory Architecture: No
   0.572   BGR 565 Supported: Yes
   0.572   MaximumFrameLatency: 3, GPUThreadPriority: 0
   0.572 Graphics settings preset: very-high
   0.572   Dedicated video memory size 8150 MB
   0.654 Desktop composition is active.
   0.654 Graphics options: [Graphics quality: high] [Video memory usage: all] [DXT: high-quality] [Color: 32bit]
   0.654                   [Max threads (load/render): 32/16] [Max texture size: 0] [Tex.Stream.: 0] [Rotation quality: normal] [Other: STDCWT] [B:0,C:0,S:100]
   0.695 [Audio] Backend:SDL(default); Driver:wasapi, Device:Default device, Depth:16, Channels:2, Frequency:44100
   0.862 Joystick device connected: instance: 0, Logitech G13 Joystick
   0.900 Loading mod core 0.0.0 (data.lua)
   1.032 Loading mod base 1.1.94 (data.lua)
   1.660 Loading mod base 1.1.94 (data-updates.lua)
   1.753 Checksum for core: 2152183905
   1.753 Checksum of base: 2056641960
   1.975 Prototype list checksum: 3034860339
   2.019 Loading sounds...
   6.873 Info PlayerData.cpp:78: Local player-data.json unavailable
   6.873 Info PlayerData.cpp:81: Cloud player-data.json available, timestamp 1701453154
   7.032 Initial atlas bitmap size is 16384
   7.069 Created atlas bitmap 16384x16384 [none]
   7.072 Created atlas bitmap 16384x13048 [none]
   7.073 Created atlas bitmap 8192x4208 [decal]
   7.073 Created atlas bitmap 16384x5568 [low-object]
   7.074 Created atlas bitmap 8192x4448 [mipmap, linear-minification, linear-magnification, linear-mip-level]
   7.074 Created atlas bitmap 16384x6064 [terrain, mipmap, linear-minification, linear-mip-level]
   7.075 Created atlas bitmap 4096x3216 [terrain-effect-map, mipmap, linear-minification, linear-mip-level]
   7.075 Created atlas bitmap 4096x1856 [smoke, mipmap, linear-minification, linear-magnification]
   7.075 Created atlas bitmap 4096x3088 [mipmap]
   7.075 Created atlas bitmap 8192x2272 [icon, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level]
   7.075 Created atlas bitmap 8192x1496 [alpha-mask]
   7.078 Created atlas bitmap 16384x14776 [shadow, linear-magnification, alpha-mask]
   7.078 Created atlas bitmap 8192x2352 [shadow, mipmap, linear-magnification, alpha-mask]
   7.078 Created atlas bitmap 2048x240 [icon-background, not-compressed, mipmap, linear-minification, linear-magnification, linear-mip-level, ]
   7.082 Texture processor created (2048). GPU accelerated compression Supported: yes, Enabled: yes/yes. Test passed. YCoCgDXT PSNR: 35.83, BC3 PSNR: 33.82
  23.229 Parallel Sprite Loader initialized (threads: 15)
  27.943 Sprites loaded
  27.956 Generated mipmaps (4) for atlas [3] of size 16384x5568   
  27.967 Generated mipmaps (3) for atlas [4] of size 8192x4448   
  27.978 Generated mipmaps (3) for atlas [5] of size 16384x6064   
  27.989 Generated mipmaps (3) for atlas [6] of size 4096x3216   
  28.000 Generated mipmaps (3) for atlas [7] of size 4096x1856   
  28.030 Generated mipmaps (3) for atlas [8] of size 4096x3088   
  28.041 Generated mipmaps (5) for atlas [9] of size 8192x2272   
  28.052 Generated mipmaps (3) for atlas [12] of size 8192x2352   
  28.054 Custom mipmaps uploaded (1942)
  28.457 Factorio initialised
  28.462 Steam Storage Quota: 23710/23841
  63.768 Loading blueprint storage: Local timestamp 1701453152, Cloud timestamp 1701453151
  70.370 Info ServerSynchronizer.cpp:31: nextHeartbeatSequenceNumber(0) initialized Synchronizer nextTickClosureTick(0).
  70.370 Info ServerMultiplayerManager.cpp:816: updateTick(4294967295) changing state from(Ready) to(PreparedToHostGame)
  70.370 Info ServerMultiplayerManager.cpp:816: updateTick(4294967295) changing state from(PreparedToHostGame) to(CreatingGame)
  70.371 Loading level.dat: 1171248 bytes.
  70.371 Info Scenario.cpp:204: Map version 1.1.94-0
  70.394 Loading blueprint storage: Local timestamp 1701453152, Cloud timestamp 1701453151
  70.475 Checksum for script C:/Users/Elethor/AppData/Roaming/Factorio/temp/currently-playing/control.lua: 3702463597
  70.477 Info UDPSocket.cpp:33: Opening socket at (IP ADDR:({0.0.0.0:34197}))
  70.479 Info UDPSocket.cpp:233: Closing socket
  70.479 Info UDPSocket.cpp:263: Socket closed
  70.479 Error ServerMultiplayerManager.cpp:92: MultiplayerManager failed: "Binding IPV6 socket failed: Error code 10049, Die angeforderte Adresse ist in diesem Kontext ungültig.
"
  70.480 Info ServerMultiplayerManager.cpp:816: updateTick(0) changing state from(CreatingGame) to(InitializationFailed)
  73.635 Info ServerMultiplayerManager.cpp:154: Quitting multiplayer connection.
  73.635 Info ServerMultiplayerManager.cpp:816: updateTick(0) changing state from(InitializationFailed) to(Closed)
  73.746 Info UDPSocket.cpp:233: Closing socket
  76.912 Quitting: user-quit.
  77.095 Steam API shutdown.
  77.100 Goodbye

[ShutEye_DK]

I can only spot an ipv4 in that log.