Your death realm file is corrupted.
Go to your planeshift directory, and edit the file updaterconfig.xml with a text editor (wordpad, for instance)
Search for the line active id, and change it for active id = 3 (that is ensure that the number is 3, that will select the 3rd mirror, that is known to have a correct version of the DR.)
Save changes.
Go to start-all programs-planeshift-planeshift updater (recover mode)
This should start the updating process, and it should catch a new version of the death realm map, this time correct.
Once done, relaunch the game.
Note: If the server\'s busy, perhaps you\'d try posting here your chars name, so a GM can move it out of the DR, and you can keep playing without waiting if the server\'s free for you.