From the error message, basically, it looks like you miss a font file.
Two solutions:
You can try to find the missing file on internet, and put it in the correct folder (I'm guessing Visual Studio has a folder for this, and if not, add it to the Windows fonts). I wouldn't really recommend that, though, as it would probably mean some illegal download (fonts are not simple free objects)
It's not normal that you miss a file which looks to be "original" from Visual Studio, so if this file misses, maybe others do too, and in this case you should reinstall Visual Studio