Error running google maps: "QCursor: Cannot create bitmap cursor; invalid bitmap"

[kid9591]

Hi everyone,

I'm using qt4.7.3 embedded for a FriendlyArm Mini2440. I try to view a map.html (which implement Google Maps) using Qwebview. Everything is fine, except when I try to move the map to another position on mini2440's touch screen, I receive the following error: "QCursor: Cannot create bitmap cursor; invalid bitmap". I have no idea what happened though I try running application on desktop, everything is fine using my mouse.

Can anybody give me an explanation?

Thanks in advance! And sorry for my poor English