Delphi XE2 Code Completion Broken

Question

The code completion is broken on my fresh install of Delphi XE2. It was working previously, but then stopped out of the blue. I completely uninstalled (removed registry settings too), reinstalled, and now it doesn't work even for a brand new application.

Also of note the error insight is complaining about everything.

Is there a path issue somewhere?

Should the Project Options --> Delphi Compiler --> Unit Aliases have a default value? (Mine is blank)

Answer 1

It's old question, but I discovered that if line-endings were mixed (some lines LF, others CR and even CRLF) this can happen. Use dos2unix in a batch or Notepad++ (if single/few files) to fix that.