amigos to com um problema com o openoffice, nao sei pq mas ele esta dando um erro q andei pesquisando mas nao encontrei nada sobre e vim aqui pra pedir ajuda pra vcs, veja so quando tento abrir o openoffice no terminal ele nao abre a diz isso:

Xlib: connection to ":20.0" refused by server
Xlib: No protocol specified

Xlib: connection to ":20.0" refused by server
Xlib: No protocol specified

/usr/lib/openoffice/program/soffice.bin X11 error: Can't open display: :20.0
Set DISPLAY environment variable, use -display option
or check permissions of your X-Server
(See "man X" resp. "man xhost" for details)

ja removi .openoffice .sversion .sversionrc mas nao adianta...