Xlib: connection to "sr1-ubur-20:34.0" refused by server

[Ethan Mallove]

Hello,

It seems I suddenly can not access my own DISPLAY. All X applications
now error out with the following, e.g.,

 $ xterm
 Xlib: connection to "sr1-ubur-20:34.0" refused by server
 Xlib: No protocol specified
 xterm Xt error: Can't open display: sr1-ubur-20:34.0

Is there an xauth command that can get X working for me again?

Thanks,
Ethan