nero6 burning audio file on datawrite cd-r 90 min

I cant burn 82 min worth of audio files on a datawrite cd-r 90 mins. Have tried overburn enable but keeps on telling me that disk is not big enough. And im pulling all my hair out trying.

 

have you deleted the 2 second gap between tracks
because there should be no need to use 90min cdr's
80min should do
or you could try properties and change cd size in there
but not to sure if this works depending on which nero u are using.
or you could try using discjuggler from padus.