That is really a problem with how kdesudo works, or rather: it does not work because of how kdesudo works which is completely intentional. This should work a lot better for KPackageKit (which will be default package manager in 9.04 and uses a new system to gain root access).
That is really a problem with how kdesudo works, or rather: it does not work because of how kdesudo works which is completely intentional. This should work a lot better for KPackageKit (which will be default package manager in 9.04 and uses a new system to gain root access).