CloneDVD problem?

I usually split DVD-9 discs into 2 DVD-5’s. The 1st disc usually plays fine and works well in my dvd player inlcuding rewinding << and fast forward >>. However disc 2, when I do the rewind and fast forward it would skip to the next chapter. All movies I burned into 2 slpits disc were doing the same thing. I have a Sony DRU-500A dvd burner.

Dunno. This works fine for me.
There would be useful to learn your routine of the Title Confíguration settings.