error when i try to run in Qt creator

[Kakalof]

When i try to run my program in Qt creator I get te following error:

Could not create directory "G:\School\Informatica\eindopdracht\build-eindopdrachtQt-Desktop_Qt_5_4_0_MSVC2010_OpenGL_32bit-Debug"
Error while building/deploying project eindopdrachtQt (kit: Desktop Qt 5.4.1 MSVC2010 OpenGL 32bit)
When executing step "qmake"

Anybody knows how to solve?

[koahnig]

@Kakalof
Possibly you have no writing access to folder G:\School\Informatica\eindopdracht or the disk is full.