Ubuntu 14.04登錄循環

Question

我面臨無限的登錄循環問題：登錄屏幕在接受正確的憑證後一再出現。不過，我可以通過使用Ctrl + Alt + F1/Ctrl + Alt + F3訪問虛擬終端。

我玩過.XAuthority，.ICE授權，文件權限，這些文件的備份和清除，lightDM和gDM的清除和重新安裝。

我仍然面臨同樣的問題。下面是我能夠.xsession的，錯誤的文件，看看錯誤：

Script for auto started at run_im. 
Script for default started at run_im. 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd main process ended, respawning 
init: at-spi2-registryd respawning too fast, stopped 
init: gnome-session (Unity) main process (11515) terminated with status 1 
init: logrotate main process (11404) killed by TERM signal 
init: update-notifier-crash (/var/crash/_usr_bin_nm-applet.104.crash) main process (11451) killed by TERM signal 
init: indicator-bluetooth main process (11638) killed by TERM signal 
init: indicator-power main process (11640) killed by TERM signal 
init: indicator-datetime main process (11641) killed by TERM signal 
init: indicator-session main process (11655) killed by TERM signal 
init: indicator-application main process (11671) killed by TERM signal 
init: Disconnected from notified D-Bus bus 

我沒有興趣升級爲當前的配置匹配到現有的項目。

Answer 1

我遇到了同樣的問題時，我已經加入出口$PATH="~/bin" as last line in ~/.bash_profile.

我解決它通過消除進入使用"ctrl + alt + F3"tty2命令行之後的行和所有的命令，如"ls, cd, nano"其中可作爲"/bin/ls, /bin/cd, /bin/nano"。

使用命令「/ bin/nano〜/ .bash_profile」我更改了文件內容，現在它正常工作。