Auto-detection of a filesystem of /dev/sdb1 failed.

[Frederik Hansen]

/usr/sbin/grub-probe: info: the size of hd0 is 944785408.
/usr/sbin/grub-probe: info: the size of hd0 is 944785408.
/usr/sbin/grub-probe: info: the size of hd1 is 944785408.
/usr/sbin/grub-probe: info: the size of hd1 is 944785408.
/usr/sbin/grub-probe: info: the size of hd0 is 944785408.
/usr/sbin/grub-probe: info: the size of hd0 is 944785408.
/usr/sbin/grub-probe: info: the size of hd1 is 944785408.
/usr/sbin/grub-probe: info: the size of hd1 is 944785408.
/usr/sbin/grub-probe: info: changing current directory to /dev.
/usr/sbin/grub-probe: info: changing current directory to dri.
/usr/sbin/grub-probe: info: changing current directory to cpu.
/usr/sbin/grub-probe: info: changing current directory to shm.
/usr/sbin/grub-probe: info: changing current directory to disk.
/usr/sbin/grub-probe: info: changing current directory to by-uuid.
/usr/sbin/grub-probe: info: changing current directory to by-path.
/usr/sbin/grub-probe: info: changing current directory to by-id.
/usr/sbin/grub-probe: info: changing current directory to block.
/usr/sbin/grub-probe: info: /dev/sdb1 starts from 2048.
/usr/sbin/grub-probe: info: opening the device /dev/sdb.
/usr/sbin/grub-probe: info: the size of /dev/sdb is 976773168.
/usr/sbin/grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.


I cloned a remote Servers HDD with dd if=sdb of=sda. all partitions are deleted on sdb and now i am unable to install the new kernel.