Any custom downloads from Director Zone?? This fixed my problems.
I believe I have found problem for lock ups burn and produce failures.
Last night I did a complete removal of PD with Revo Uninstaller which will also remove hidden files.
On start up of PD 10 I did not fill in Auto sign in to Director Zone.
Last time I did this I set it up to auto sign in and found out when I started my so called clean rein stalled of PD it was full of custom content that I had downloaded before , along with my burn problem.
THIS NEEDS TO BE CHANGED once downloaded it is imposable to remove these files from PD 10 as far as I can see.
This time there was none.
2nd thing I changed was I did not check (( allow SVRT on single IDR H.264 video.
Which was checked before.
Loaded some video picked a menu and clicked on BURN and it worked great.
First time PD 10 has burn a DVD in over a week.
No problems with producing video now also.
So in short it was either a effected custom content from Director Zone or checking and allowing SVRT on single IDR H.264 video.
I suspect custom content because this is one of the only things I did was download some Director Zone to PD from time burning worked to complete failure in burning DVD.
PD 10 really needs more checking of files uploaded in this area as it would be very easy for someone to upload a effected file.
So I believe problem is in one of the many downloads from Director Zone which I will not use anymore that is for sure.