Bug: Turret Opera, Want You Gone, and Wheatley in Space did not function correctly

[Wolfcl0ck]

Describe the bug

Build Information

Chaos.exe Build Date: 06-11-2023 22:13:42 UTC
Server Build Date: 06-11-2023 22:24:40 UTC
Client Build Date: 06-11-2023 22:24:41 UTC
Branch: Default, using Panorama UI

Hardware Information

CPU: AMD Ryzen 9 3900X 12-Core Processor 3.80 GHz
GPU: 4095MB NVIDIA GeForce RTX 2070 (EVGA)
RAM: 32 GB DDR4 RAM, 2x 16 GB Corsair

Bug Information

Upon beating Wheatley and beginning the ending sequence, the Turret Opera stopped playing sounds by the time Chell exited the elevator (not in recording,) and neither Want You Gone nor Wheatley in Space played and video, leaving only audio. Only tested once.

Additional Potential Factors

"cl_portal_crosshair_mode" was set to 1
Game is running in Borderless Windowed mode
Game is running with -multirun enabled
Game is running with -insecure enabled
sv_cheats 1 was enabled

Footage

2024-02-24_14-37-22.mp4

Issue Map

sp_a4_finale4

To Reproduce

1. Open sp_a4_finale4
2. complete the game
3. the pre-rendered cutscenes will fail

Operating System

Windows 10 Home 64-bit, build 19045.3570