DVD Decrypter doesn't burn anymore

I see how you guys helped out the other guy so here goes. I have been using dvd decrypter 3.5.4 for about 3 weeks with no trouble. One day I go to "backup" a dvd. I use dvd decrypter to rip it, no problem. I use dvd shrink to take out all the extra crap, still all good. Then like always, I try to burn using the dvd decrypter and it gets to about 50 seconds on the time elapsed and it throws up an error message

I/O Error!
device:[1:0:0] HL-DT-ST-DVD-RW GWA-4082n CG03 (E(ATA)

ScsiStatus: 0x02
Interpretation: Check Condition

CDB: 2A 00 00 00 00 00 00 00 20 00
Interpretation: Write (10)- Sectors:0-31

Sense Area: 71 00 03 00 00 00 00 10 3C 30 00 0C 02 00 00 00 00 00....
Interpretation: No Seek Complete

It has a retry and cancel button. Cancel cancels it...obviously. Retry brings up another error message

I/O Error!
device:[1:0:0] HL-DT-ST-DVD-RW GWA-4082n CG03 (E(ATA)

ScsiStatus: 0x02
Interpretation: Check Condition

CDB: 2A 00 00 00 00 00 00 00 20 00
Interpretation: Write (10)- Sectors:0-31

Sense Area: 71 00 05 00 00 00 10 2A 00 00 0C 30 05 00 02 00 00....
Interpretation: Cannot Write Medium - Incompatible Format

I'm using the same discs that i've been using. Nothing's changed. This happens in both write and test modes. I've uninstalled and reinstalled many times, tried updating firmware, but it says the specified string could not be found. This happens when I go to the website listed above about firmware.
Can anyone help me with this? This is very frustrating.