package mathematica-fonts (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 30

[Milan]

Binary package hint: mathematica-fonts

Dont know what happend

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: mathematica-fonts (not installed)
ProcVersionSignature: Ubuntu 2.6.32-25.44-generic 2.6.32.21+drm33.7
Uname: Linux 2.6.32-25-generic i686
AptOrdering:
 mathematica-fonts: Install
 ttf-mathematica4.1: Install
 mathematica-fonts: Configure
 ttf-mathematica4.1: Configure
Architecture: i386
Date: Tue Oct 19 11:37:47 2010
ErrorMessage: subprocess new pre-installation script returned error exit status 30
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
SourcePackage: mathematica-fonts
Title: package mathematica-fonts (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 30

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.