Nero 7, Encoding Failed

It happens on a handful of videos I have got.

During the encoding process, it just fails. The only difference between the encoding of these files, and others is that it says:

“The project has more Pal than NTSC” or something along those lines, I cannot recall the exact error message.

Any idea how I can encode these videos properly? :frowning:

Is there any other freeware encoding software that I could use to burn my projects?