Solved. Just started compiling 5.4.2 and just small issues that are easier to resolve.

Hello guys Thanks a lot for the answers. Your replies got me thinking and I recalled how includes can mess things up. I removed a couple of the include files in some of my header files that turned out to be unnecessary. After removing all the header files while still being able to compile then the program was running again perfectly. Regards Sebastian Aslund

exactly. thank you.