Solved KSA not starting up / not loading / crashing

[R B]

Hi everyone, hoping I could get some guidance on installing the app in my machine. Posting a different thread from others related to the app not starting at all because the cause may be different.

Windows Specs:
Processor: AMD Ryzen 7 4800H with Radeon Graphics (2.90 GHz)
Installed RAM: 8.00 GB (7.37 GB usable)
System type: 64-bit operating system, x64-based processor
OS: Windows 11 Home Single Language 64-bit

Display:
AMD Radeon(TM) Graphics
NVIDIA GeForce GTX 1660Ti (6GB)

What I've tried so far:
- Updating NVIDIA Game Ready driver (v. 595.97)
- Updating .NET
- Allowing KSA.exe in windows defender
- Updating KSA
- Chosing NVIDIA 1660Ti as my graphic processor for global and KSA

Errors encountered when launching app:

Log Name:      Application
Source:        .NET Runtime
Date:          12/04/2026 9:48:22 am
Event ID:      1026
Task Category: None
Level:         Error
Keywords:      Classic
Description:
Application: KSA.exe
CoreCLR Version: 10.0.25.52411
.NET Version: 10.0.0
Description: The process was terminated due to an unhandled exception.
Exception Info: System.InvalidOperationException: Sequence contains no elements
   at System.Linq.ThrowHelper.ThrowNoElementsException()
   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
   at Core.KSADeviceContextEx..ctor(Api inApiVersion)
   at Core.Renderer..ctor(GlfwWindow window, VkFormat depthFormat, VkPresentModeKHR presentMode, Api vulkanApiVersion)
   at KSA.Program..ctor(IReadOnlyList`1 inArgs)
   at KSA.Program.Main(String[] inArgs)

Log Name:      Application
Source:        Application Error
Date:          12/04/2026 9:48:21 am
Event ID:      1000
Task Category: Application Crashing Events
Level:         Error
Description:
Faulting application name: Brutal.Monitor.Subprocess.exe, version: 1.0.0.0, time stamp: 0x68fabf14
Faulting module name: KERNELBASE.dll, version: 10.0.26100.4652, time stamp: 0x730de2a8
Exception code: 0xe0434352
Fault offset: 0x00000000000c7f9a
Faulting process id: 0x5638
Faulting application start time: 0x1DCCA1E6FA71FC4
Faulting application path: C:\Users\user\AppData\Local\Programs\Kitten Space Agency\Brutal.Monitor.Subprocess.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report Id: f68a0299-f883-4abb-83b9-1271fd038528
Faulting package full name:
Faulting package-relative application ID:

Log Name:      Application
Source:        Application Error
Date:          12/04/2026 9:48:22 am
Event ID:      1000
Task Category: Application Crashing Events
Level:         Error
Keywords:   IT
Description:
Faulting application name: KSA.exe, version: 2026.4.10.4057, time stamp: 0x68fa0000
Faulting module name: KERNELBASE.dll, version: 10.0.26100.4652, time stamp: 0x730de2a8
Exception code: 0xe0434352
Fault offset: 0x00000000000c7f9a
Faulting process id: 0x12CC
Faulting application start time: 0x1DCCA1E6CE99F35
Faulting application path: C:\Users\user\AppData\Local\Programs\Kitten Space Agency\KSA.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report Id: b8acb16c-0a8c-4d2e-b386-1e36b2620d01
Faulting package full name:
Faulting package-relative application ID:

 

[R B]

Resolved this by updating the AMD Graphics software as well. Ty everyone.