Build failed help

[Eric Tanguy]

I build a package in April for fedora10 
http://koji.fedoraproject.org/koji/buildinfo?buildID=47407 and now i try 
to rebuild the same package 
http://koji.fedoraproject.org/koji/taskinfo?taskID=1033422 and it 
failed. Since i change nothing to this package between the 2 build i 
think something change in fedora10. What i have to do to to build the 
package ?
Thanks
Eric