id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
70	Copied DVDs won't play	publicalfa-ng@…	anonymous	"Trying to play any of some 4 copied DVDs, I could get my hands on temporarily, WV doesn't play any of them.
Here is what video2.exe >vid.log provided, when I was trying to play one of them:

open APM success
APM disabled
close APM success
open APM success
APM enabled
close APM success
cycles: 0
t: 0.032000, t1: 0.000000
CPU Freq: 510427163 Hz
Current codepage: 850 (IBM-850)
pipe [\PIPE\WV] open error: 3
CD popup thread started
pipe d opened
Built: 14 Mar 2006
OS/2 minor revision: 45
SSaver support inited
Can't open plugin [G:\MMOS2\WARPVISION\plugins\UNIPLUG.dll]. rc = 2, [UNIAUD]
found 3 Video Out plugins
Can't open plugin [G:\MMOS2\WARPVISION\plugins\UNIPLUG.dll]. rc = 2, [UNIAUD]
found 3 audio plugins
Can't open plugin [G:\MMOS2\WARPVISION\plugins\UNIPLUG.dll]. rc = 2, [UNIAUD]
found 1 TV Out plugins
will play [T:]
Detected UDF. DVD title: 0
nr of ts: 6
ID_DVD_TITLE_1_LENGTH=5598.000
css read error. rc = 30 at pos 1667738
css read error. rc = 30 at pos 1667738
Waiting for Playing
css read error. rc = 30 at pos 1735954
Waiting for Playing
Waiting for Playing
Waiting for Playing
css read error. rc = 30 at pos 1735954
ID_DVD_TITLE_10_LENGTH=20.166
ID_DVD_TITLE_11_LENGTH=24.000
ID_DVD_TITLE_12_LENGTH=14.000
ID_DVD_TITLE_13_LENGTH=10.233
Play back time: 01:33:18.00

... and this is with another try what video2.exe 2>vid2.log caught:

libdvdread: Using libdvdcss version 1.2.6 for DVD access
libdvdread: Invalid IFO for title 2 (VTS_02_0.IFO).
libdvdread: Invalid IFO for title 3 (VTS_03_0.IFO).
"		assigned	normal		WVGUI-Core	1.0	normal