(file-roller:1382): Gtk-WARNING **: cannot open display:是什么意思？是否和显卡有关，如何解决？

请问，一运行gnome-session 就提示 cannot open display是怎么回事啊？？

在hp ux 11.31环境下： /etc/hosts如下内容 10.6.0.12 db1 10.6.0.15 db2 10.6.0.7 db 然后以下工作 db2:/#export display=10.6.0.15:0.0 db2:/#xhost + db2: unable to open display "10.6.0.15:0.0" 怎样都玩不转了。sos

when i ran :system-config-package isodir=/mnt/e/redhat // (iso address) it shown that :[root@hostofjoesin wine-0.9.11]# system-config-packages isodir=/mnt/e/redhat/ ----------------------------------------------------------- [root@hostofjoesin wine-0.9.11]# system-config-packages isodir=/mnt/e/redhat/ Xlib: connection to ":0.0" refused by server Xlib: No protocol speci...

今天我們公司的主機cannot access X display server，請各位幫忙如何做才可以，謝謝！

solaris 对显示器有什么要求吗? 谢谢 :oops:

all: has has: gcc hash.c Lhash.c -o has .PHONY: clean clean: rm -rf has 上面的makefile用make has 执行的时候 提示 /usr/bin/ld:cannot open output file has:Permission denied collect2:ld returned 1 exit status 把has 改成别的名字也不行 请问这个是什么原因?

Hi guys,here my situation gets worse and worse. I want to do a communication with my modem /dev/ttyx0,I put open("/dev/ttyx0", O_RDWR)in my programme,then I do a check if this open returns a -1,the result is that it returns always -1,which maens the device is not opened. Did I do anything wrong???

我建了个chunk,初始化时, cannot open chunk 这是为什么?

当运行一个java程序的时候出现 cannot open XIM ，怎么解决？谢谢。