All of a sudden Header trick not working!!!!

[vinnyv07]

hello. I have been using the header trick to burn my cd's and play them on my Sony 615/B. Its a 5 dvd/cd tray and the header trick since last year has worked on all but two or three SVCD's. The last 3 SVCD's released havent worked. I get the picture with some green on the top and the bottom. I cant understand it. It has worked like a charm, but not for the last three. Anyone with this DVD player having any problems? Or anyone that has been using the SVCD Header trick having any problems like mine?

[dogmatix]

Please let me know what header trick you are using. I think that it is something that I have been looking for for ages.

TIA