Application unable to start correctly (0x0000007b)

Hi,

I successfully built Qt-4.8.0 on MinGW (gcc-4.6.2), because I encountered an error while using Qt-4.8.0 build MingW (4.4.0).

So when I start the Qt application octave-gui in MinGW environment the following error message appears:
“The application was unable to start correctly (0×0000007b). Click OK to close the application.”

My Windows 7 is a 64 bit operating system, but all the other Qt applications are running smoothly.

Best regards,

Ole J. Hagen