I decided to use log4net as a logger for a new webservice project. Everything is working fine, but I get a lot of messages like the one below, for every log4net tag I am usi
For VS2008 just add the log4net.xsd file to your project; VS looks in the project folder as well as the installation directory that Wheelie mentioned.
Also, using a .config extension instead of .xml avoids the security issue since IIS doesn't serve *.config files by default.