Fails when compiling to c# with Haxe 4.2.5

[ShaharMS]

Trying to compile to c# in haxe 4.2.5 results in the following error:

C# compiler not found. Please make sure either Visual Studio or mono is installed or they are reachable by their path

The log:

haxelib run hxcs hxcs_build.txt --haxe-version 4205 --feature-level 1 --out cs/bin/Test_vision_Vision_convolve-Debug
Compilation error
C# compiler not found. Please make sure either Visual Studio or mono is installed or they are reachable by their path
Error: Build failed

I can share the workflow file/more info if needed :D