I don't have Contour 2, but I believe it's the same type platform as Xfinity. That user forum had a post on November 26, 2020 about error xre-03092 with the following solution.
"I looked in settings under Comcast Labs and under playback settings, I saw VOD was set to Default. I changed it to IP and that fixed it. I now can watch VOD. Just FYI for this error code".
Contour 2 won't have "Comcast Labs", but if it has something similar, you might look for a VOD setting and try what the Xfinity Community Forum user posted.
XRE-03092 unable to play video on demand | Xfinity Community Forum
Maybe another Contour 2 user in the Forums will check this out and help you locate the comparable setting, if it's available in Contour 2.
If there's no such user setting in Contour 2, contact cox.help@cox.com for help. It may be a Cox controlled setting on Contour 2 that isn't properly set to permit you access to video on demand.