I set up a virtual directory called ~/imageurl, which points to \\myserver\imageurl.
and in config file, I specify
<
securityname="ImageGalleryPath">~/imageurl</security>
When click insert image button, I get

Apprently, your code did not use Server.MapPath to get the physical path which should be
\\myserver\imageurl.
I tried
<
securityname="ImageGalleryPath">\\myserver\imageurl</security>this does not work either.
Do you know a way to work around and make it work?
Thanks
Sunny