IMG BURN PROBLEM - Please help

Hi, i used IMG Burn to burn an ISO file approximately 7GB’s of size. I burnt the ISO file on a Verbatims DL+R, but for some reason the burning completely stops at 50% or 51%, it does not complete the burning process, so i then have to close it.

I was thinking, could it be because of the Burner, because it burns complete with other DVD R+DL’s, but i really need it on the Verbatims.

If anyone could think of a solution, or a problem that may be causing this, i will be very thankfull.

Posting the burn log could give a lot of information.