the data rate of this file is too high encore

Hi,

Im new to all this, and I need a real quick solution as this needs to be done for the next few days, please help.

I get a "the data rate of this file is too high encore"the data rate of this file is too high for DVD" message when I try to brun to disk.`

I assume this means the bitrate I used when exporting from premiere? I only have one file to go on the DVD, what bitrate should I use?

Thanks