[dvd::rip] Callback exception with dvd:rip 9.8.0

[Jimmi <jimmi@xxxxxxxx>]

Hi,

I just installed dvd::rip 0.98.0 on my Debian unstable, using the
following programs from rarewares repository:

  Program                       Version
  ----------------------------------
  dvd::rip                      0.98.0
  transcode                     1.0.2
  ImageMagick                   6.2.4
  gtk2-ex-formfactory-perl      0.65
  perl                                          5.8.8
  xvid4conf                     1.12
  lsdvd                         0.16
  rar                           3.5.1
  mplayer                       1.0
  ogmtools                      1.5
  mjpegtools                    1.8.0
  cdrdao                        1.2.1
  vcdimager                     0.7.23
  mkisofs                       2.01.01
  cdrecord                      2.01
  xine                          0.99.4
  fping                         2.4
  ----------------------------------

Dvdrip starts, create the project but, when I try to read the TOC I get the 
following error:

Can't call method "nr" on an undefined value at 
/usr/share/perl5/Video/DVDRip/Content.pm line 110

Even when I try to open the DVD I get:

Can't call method "project" on an undefined value at 
/usr/share/perl5/Video/DVDRip/GUI/Project/Title.pm line 435

or close DVD gives me:

Can't call method "project" on an undefined value at 
/usr/share/perl5/Video/DVDRip/GUI/Project/Title.pm line 449

Is it a bug or what?

Thanks in advance for your help :)
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