Il2cpp error on WebGL build 5.6.0b3 MacOS El Capitan

Running into an issue which seems similar to some other posts.
Created a new project and a new scene with only a camera, a direct light, and a sphere
set build target to WebGL
try to build and it fails with the attached errors.

This seems like I’m probably doing something wrong with configuration, but it’s a rock simple project.
I have built much more complex projects for WebGL in previous 5.* versions with no problems at all.

I hope the errors are useful.

thanks,

2897267–213177–error_01.txt (15.9 KB)
2897267–213178–error_02.txt (2.31 KB)

Indeed, building for WebGL in 5.6 Beta 3 does not work. We are investigating the problem. Sorry about that.

This issue has been corrected, and the fix should be available in the next beta.