As the title states, Vegas Pro 19 is refusing to open for me suddenly. It was working for me just fine, up until just a few hours ago. I will go to boot it up and the launch screen with loading bar appears, but after it finishes, it just refuses to open. From what I can tell via Task Manager, the process just crashes after the loading bar/screen finishes.

I have tried clearing the cache for Vegas Pro 19, I have cleared out temp files, I have attempted to kill the process via Task Manager before it fully loads and then attempting to re-launch it, I have tried running the program as an administrator, I have tried setting it to boot/load up in minimized window, I have made sure all my drivers are up to date, I have tried having Update Notifier open when trying to load & also closed it while trying to load Vegas Pro 19. I have also closed out as many processes & programs as possible in order to allow Vegas Pro 19 to have full priority. I also want to notate that my other Vegas Pro versions (Vegas Pro 14 & Vegas Pro 16) are starting up just fine. It's only Vegas Pro 19 that is affected. I am running the most up-to-date version of Windows 10 (Build 19044). My PC specs are as follows:

Processor: AMD Ryzen 7 2700X Eight-Core Processor 3.70 GHz
Installed RAM: 32.0 GB
System type: 64-bit operating system, x64-based processor
Motherboard: ASUSTeK Computer Inc. ROG STRIX X470-F Gaming Rev X.0x
BIOS: American Megatrends Inc. 4018
BIOS Mode: UEFI
SMBIOS Version: 3.1
Graphics Card: NVIDIA GeForce GTX 1080Ti (x2 joined by SLI Bridge)
Graphics Driver: 531.79

Please help.
I am currently on deadline for editing together an indie film for a friend and it requires Vegas Pro 19 since the film was shot on a Blackmagic Camera, which utilizes Blackmagic Raw files.