No platform available for current project.

Hi!

I have installed Trial Berlin 10.1 versiion

After that i get Professional lisence and add platforms via Platforms and Extensions Manager /

But get the same errors. when try to crate new project /No platform available for current project.

Why ? and what should i do to fix this error.

I have been trying to open project and compile but get rreor  Compiler for personality "Delphi.Personality" and platform "Win32" missing or unavailable.