Tested on fresh install on another PC, and one common problem is back: CLANG marks my source file with error, with a red exlamation mark in the top elft corner, with the text "Errors".

It has no tooltip or click to tell you what the errors are.

This is extremely common and comes and goes, and is very annoying because first it has a big red exclamation mark on your file, then it kills "IntelliSense".

This time it was triggered by a code like this (and many other cases):

	String fullName = name;
	fullName << ".";

I attached the error.