no dialog when recording — DVD Players — DVD MP3 AVI MP4 players codecs conversion help

Warning: filemtime() [function.filemtime]: stat failed for /etc/webs/russian.html in /home/webs/media.mst.com.ua/ngadmin/includes/Smarty/Smarty.class.php on line 1598

Warning: Smarty error: unable to read resource: "/etc/webs/russian.html" in /home/webs/media.mst.com.ua/ngadmin/includes/Smarty/Smarty.class.php on line 1143

Warning: filemtime() [function.filemtime]: stat failed for /etc/webs/russian.html in /home/webs/media.mst.com.ua/ngadmin/includes/Smarty/Smarty.class.php on line 1598

Warning: Smarty error: unable to read resource: "/etc/webs/russian.html" in /home/webs/media.mst.com.ua/ngadmin/includes/Smarty/Smarty.class.php on line 1143

I have a Panasonic DMR EZ27 HD DVD Recorder. IT HAS A BUILT IN HD
TURNER.

My problem has happened twice this week. I recorded two different
shows on two different nights, both from NBC.

I got music but NO DIALOG! BUT when the shows go to commerical, I got
the the dialog for the commerical. After the commerical it went back
to no dialog.

I have no idea what would be causing this.

Any suggestions?

Thanks.