DT Pro hangs after Erase Disc dialog on empty drive

[oder2]

When I choose "Erase Disc" from context menu on my physical CD-RW drive icon in "Pthysical Devices" tab while the drive is empty the disk erase dialog appears. Since there is no disc, "Start" button is disabled. After I close the dialog the GUI hangs.
The drive is TEAC CD-W540E (firmware revision 1.0K) if that matters.
DT Pro Advanced 4.305.308.0131 on Windows XP Professional SP3.

[Sway]

I'll try to reproduce your problem