From: Abder-Rahman Ali Date: 2010-09-08T15:06:33+09:00 Subject: Re: unable to open X server `' (Magick::ImageMagickError) @Markus. Thanks for your reply. I have installed "xinit". Now, when I want to run "startx", I get the following: Abder-Rahman@Abder-Rahman-PC ~ $ startx xauth: creating new authority file /home/Abder-Rahman/.serverauth.1188 xinit: Resource temporarily unavailable (errno 11): Another X server instance is running on DISPLAY :0 Why is that? Thanks. -- Posted via http://www.ruby-forum.com/.