https://www.dotnetzone.gr:443/cs/blogs/birbilis/archive/2012/07/22/gotcha-silverlight-s-uri-class-constructor-eats-up-part-after-last-slash.aspxVia trial and error, I recently found out that when creating a Uri combining another Uri and a suffix part (tried at Silverlight, but I guess it’s a .NET issue in general), it eats up the last part of the (first) Uri if it doesn’t end with "/".elCommunityServer 2.1 SP3 (Build: 20423.1)