This simple in below solution worked for me. http://forums.codeblocks.org/index.php?topic=17336.0
I had a similar problem. Please note I'm a total n00b in C++ and IDE's but heres what I did (after some research) So of course I downloaded the version that came with the compiler and it didn't work. Heres what I did: 1) go to settings in the upper part 2) click compiler 3) choose reset to defaults.
Hopefully this works