ubuntu 10.04 trouble with partition

[XaverOzz]

i have a problem with install 10.04 the installers sais what there is no partition on my disk where i have 2 ext4 partition 1 swap and 1 ntfs. have someone simmilar problem?

[dino99]

http://ubuntuforums.org/showpost.php?p=9216264&postcount=14

[XaverOzz]

thx but i already have formatted partitions i use ubuntu 9.10 and want to go on ubuntu 10.04 but the installer said that there is no partitions on my sda

[gazmend]

thx but i already have formatted partitions i use ubuntu 9.10 and want to go on ubuntu 10.04 but the installer said that there is no partitions on my sda
From terminal of live sesion :

sudo apt-get remove dmraid


sudo apt-get install gparted