@zeeshaan
please stop spamming wrong informations. your "fix" has absolutly nothing to do with the problems here reported.
just encountered the same problem on one of my servers. i checked on some of my other servers and noticed that they hadnt installed grub2, they used grub
make sure you have installed grub-pc and not the old legacy grub
this fixed it for me
apt-get install grub-pc
grub should be removed and the grub2 package will get installed
@zeeshaan
please stop spamming wrong informations. your "fix" has absolutly nothing to do with the problems here reported.
just encountered the same problem on one of my servers. i checked on some of my other servers and noticed that they hadnt installed grub2, they used grub
make sure you have installed grub-pc and not the old legacy grub
this fixed it for me
apt-get install grub-pc
grub should be removed and the grub2 package will get installed