"Unexpected Exception" what does it mean?

[devilxxx]

Hi,Nero told me "Unexpected Exception" while i tried to burn a Video DVD,what does this mean? I ripped the movie files with smartripper,and then i tried to burn with nero

 

[ChickenMan]

A bit more info please. How exactly did you rip the movie with SmartRipper ? What is the total size of the DVD and what version of Nero are you using?