Hello @pete777moen, we're tracking issues with games run with Proton in the Proton issue tracker. Also, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/2708#issuecomment-973652716.
I am trying to load Serious Sam Last Hope, but I get the error message that the license verification can't be accessed. I have run many VR games like Saints and Sinners with no problem with my Index system. Here is a list of things that I have tried:

used 8.8.8.8, 8.8.4.4 as dns on computer
tried 8.8.8.8, 8.8.4.4 on router (not allowed)
2001:4860:4860::8888 and/or 2001:4860:4860::8844 IP6 tried
tried +gfxapi OGL launch option
tried proton version 6.3-7
tried various ways to start, desktop icon (unpacked direct x) normal, without VR on, etc.
SamTLH.log can't find
fire wall disabled, thought i could change it, but it was not on
Here is my system information: Computer and Steam Information.
Manufacturer: ASRock
Model: X399 Phantom Gaming 6
Form Factor: Desktop
No Touch Input Detected
SteamVR Version: 1.21.2 (1636664637)
SteamVR Date: 2021-11-11
Steam: Public
Steam Branch: beta
Steam AppID: 250820
Tracking: lighthouse
OS: Linux version 5.11.0-40-generic (buildd@lgw01-amd64-010) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #44~20.04.2-Ubuntu SMP Tue Oct 26 18:07:44 UTC 2021
OS Version: 0.0.0.0
Device 1 - LHR-F65B100F Headset Index Valve Device Path: /devices/lighthouse/LHR-F65B100F Best Alias: /user/head Firmware: 1623823641 WMBUILD-W64$@wmbuild-w64 2021-06-15 FPGA 538(2.26/9/2) BL 1555018600 Hardware Revision: product 34 rev 21.65.9 lot 2000/0/0 0 Hardware Id: 0x22154109 Watchman Firmware: 1623823641 / 1623823641 (2021-06-15) Watchman FPGA: 538 / 538 (2.26) VRC Version: 1623823641 / 0 (2021-06-15) Camera Firmware: Version not available. VSync to Photons: 0.011375 Display Frequency: 90 User IPD (m): 0.07 Current Universe ID: 0 Previous Universe ID: 0 Dongle Version: 0ACC1BE8E3-RYB Version: 1553895605 / 1558748372 (2019-03-29) (Update necessary) Dongle Version: C250D258F1-LYM Version: 1553895605 / 1558748372 (2019-03-29) (Update necessary) HMD Report: .version = 2 Processor Information: CPU Vendor: AuthenticAMD CPU Brand: AMD Ryzen Threadripper 1900X 8-Core Processor CPU Family: 0x17 CPU Model: 0x1 CPU Stepping: 0x1 CPU Type: 0x0 Speed: 3800 Mhz 16 logical processors 8 physical processors HyperThreading: Supported FCMOV: Supported SSE2: Supported SSE3: Supported SSSE3: Supported SSE4a: Supported SSE41: Supported SSE42: Supported AES: Supported AVX: Supported AVX2: Supported AVX512F: Unsupported AVX512PF: Unsupported AVX512ER: Unsupported AVX512CD: Unsupported AVX512VNNI: Unsupported SHA: Supported CMPXCHG16B: Supported LAHF/SAHF: Supported PrefetchW: UnsupportedDirect Mode Vendor: Unknown
Direct Mode Version:
Admin: Yes
AsyncReprojection: Enabled
Performance drops: 20/1 6/2 2/3 2/4 553/614
Display Mode: Direct Mode
Operating System Version:
Ubuntu 20.04.3 LTS (64 bit)
Kernel Name: Linux
Kernel Version: 5.11.0-40-generic
X Server Vendor: The X.Org Foundation
X Server Release: 12011000
X Window Manager: GNOME Shell
Steam Runtime Version: steam-runtime_0.20211102.0
Video Card:
Driver: NVIDIA Corporation GeForce RTX 2060/PCIe/SSE2
Driver Version: 4.6.0 NVIDIA 460.91.03
OpenGL Version: 4.6
Desktop Color Depth: 24 bits per pixel
Monitor Refresh Rate: 60 Hz
VendorID: 0x10de
DeviceID: 0x1e89
Revision Not Detected
Number of Monitors: 1
Number of Logical Video Cards: 1
Primary Display Resolution: 1920 x 1080
Desktop Resolution: 1920 x 1080
Primary Display Size: 34.88" x 19.61" (40.00" diag)
88.6cm x 49.8cm (101.6cm diag)
Primary Bus: PCI Express 16x
Primary VRAM: 6144 MB
Supported MSAA Modes: 2x 4x 8x 16x
Sound card:
Audio device: Realtek ALC1220
Memory:
RAM: 15855 MB
VR Hardware:
Headset: Valve Index (lighthouse)
Base station or sensor: HTC HTC V2-XD/XE (lighthouse)
Base station or sensor: HTC HTC V2-XD/XE (lighthouse)
Miscellaneous:
UI Language: English
LANG: en_US.UTF-8
Total Hard Disk Space Available: 227081 MB
Largest Free Hard Disk Block: 109659 MB
Storage:
Number of SSDs: 0
Number of HDDs: 0Describe the bug
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Expected behavior
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System Information (please complete the following information):
nvidia-settingsorvulkaninfo | grep driverInfo:Screenshots
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