Mandrake Upgrade 10.1 Official
 

I am upgrading to Mdk 10.1 official by using urpmi. All has gone well and I have now got 10.1 official working. However there is one urpmi download that falls over and is stopping me from getting past it.
The error message
file /usr/bin/jv-convert from install of libgcj5-devel-3.4.1-4mdk conflicts with file from package libgcj4-devel-3.3.2-6mdk
Urpmi then terminates. How do I get past this. Do I have to manually uninstall libgc4 and if so how do I do that.
Thanks

try rpm -e libgcj4-devel-3.3.2-6mdk and then try to reinstall with urpmi.