I ran into a web client error and a failure to patch after running the uthgard patcher.

The fix for me was to white list the patcher with Mcaffee and to turn off net guard which was making the patcher use specified ports.

Also run as administrator for both the patcher and Camelot.exe.

The other item I ran into trouble with was that DAOC installed in a subfolder to ea, removing it from this folder helped as well.

Hope it helps someone else!