no bug but your fault
- also there's an Ender thread ...
jar turned into rar
create a folder called "Ender" - drop the updater.jar into and doubleclick it - it downloads needed files into the folder and starts Ender client
if you don't want to start Ender with doubleclicking updater.jar you need to create a run.bat in Ender folder
viewtopic.php?f=27&t=35224autohaven.jnlp is the default client - both are independent of each other!