My DELL laptop has a 500 GB hard-disk. I planned to install dual OS in it, so I re-sized the disk using Gparted and my primary OS is Ubuntu 12.10. While resizing my disk, it displays an error only for primary partition can you partition size. Please find the link for screen shot of my partition details.
In additionally one partition with 8GB of Linux swap is already i deleted accidentally so the disk is now possibly to re-sized for creating a sda4 for another OS. Now when i boot my primary OS UBUNTU i am facing a small error that "Uaaa-ssdds-------" is missing wait for mounting automatically or S for Skip or M for manually mounting.
How to solve this problem I i need to recreate a Linux Swap.