Hello folks,

I compiled QWT-5.1.1 using Qt 4.1.4, as release dll. I use the dll in a different app in release compile mode. Now, when I run the application I get the following error:

The procedure entry point "?size@?$QVector@VQPoint@@@@QBEHXZ" could not be located in !QTGui4.dll"

which is definetely produced by the Qwt.dll.

However, if I compile qwt.dll and the program in debug mode, everything works fine.

Any ideas?