Tried doing this quest on my paladin, Valoric. Upon hailing her, for the first time, Kirlin, Priestess of Althuna simply handed him the Guard of Justice and I was unable to enter the portal or progress any further.
You cannot. This problem is server-side. If you've patched already since the latest release you should already have the correct file versions and can follow the directions I posted for the workaround to play safely on the server.
I have notified the development staff and when the problem is...
As a temporary workaround you may skip patching by creating a shortcut to eqgame.exe within your SoD directory. On the target line add the phrase "patchme" without quotes to bypass the built-in patcher.
E.g.