These days my ubuntu is done again and this time i even cannot fix via external USB by boot repair tool. Even the first command:
ubuntu@ubuntu:~$ sudo chroot "/mnt/boot-sav/mapper/isw_cdfdjdhbjc_TF0501WJGPL46R5" dpkg --configure -a Setting up fontconfig (2.11.1-0ubuntu6) ... Regenerating fonts cache... failed. See /var/log/fontconfig.log for more information. dpkg: error processing package fontconfig (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: fontconfig
This is the summary via boot repair. http://paste.ubuntu.com/12689827/
Now the situation is that i will directly enter the grub command mode, i also try
set prefix=(hd0,gpt5)/boot/grub set root=(hd0,gpt5) insmod linux linux (hd0,gpt5)/vmlinuz root=/dev/sdbx ro #i cannot find any related sub-dir in dev directory actually
I can still enter my win8.1 by typing exit to exit the grub but i cannot enter my ubuntu. Do anyone have similar situation or any solution? Thanks a lot!