VEX V5 Text - Red Underline & Highlighted Errors

So for what I assume, some users who are installing VEX V5 Text on school computers with security are running into a problem where VEX V5 Text can not retrieve information from the vex.h file. Problem is displayed as a red underline and highlight. Error occurs on all projects created in VEX V5 Text as well as the example projects that come pre installed. Technically everything runs as it should, builds and will download to a brain and work properly. VEX V5 Text just lists it under the problems tab in the console.

Any luck on why some users are experiencing [clang] errors.