Data lost in multisession in nero 8

i burned several data dvds in multisession mode and when i insert the same dvd to add more files it shows a “crossed” sign against each file in disc content-does this mean the files werent burned properly???

And also my old data was lost while burning some new stuff in the same cd.

nero 8 sucks

help

lavishjatin, exactly which part of this you didn’t understand?

Another crosspost closed. The third one will cost you more serious penalty. :cop: