OnigScanner Throws unexpected error

[starlight93]

Hi, I have successfully wired monaco editor with textmate as the instructions.
I did not get any red console in my browser until I tried to set editor's model with thousand lines of string (more than 2k lines).

I thought the errors which was thrown did not affect the usage of monaco editor. The editor could be used well with no problem.
But maybe someone knows how to solve this. thanks.

The packages I use:

"onigasm": "^2.2.5",
"monaco-editor": "^0.32.1",
"monaco-editor-textmate": "^3.0.0",
"monaco-textmate": "^3.0.1"