Problem with de url of filebased images

Hello,
I build a project in ASPRunnerPro 4.0 and rebuild it in 4.1, the version with the lovely template editor. But the application build the wrong URL for filebased images. Here are a few screendumps.

I putt the right adress is the dialog box

This is the result

and this is the url that ASPRunnerPro 4.1 has generated

It looks like FTP in stead of HTTP

The url must be