Unable to replay demo

Hi,

I’m trying to replay the available https://www.quaddicted.com/files/demos/768_negke_768_negke_hard_2008-09-29_negke_10002.zip of the map https://www.quaddicted.com/reviews/768_negke.html but get the following error message:

HOST_ERROR: SERVER RETURNED VERSION 10002, NOT 15 OR 666 OR 999

What does it mean and how can I fix it?

Thanks.

That means that the version that that demo uses is not one of those your engine supports. Probably it was recorded with Darkplaces engine, but i do not know it in that much detail to tell for sure.

10002 is the protocol used by aguirRe’s old engine.

Thanks. Fortunately, I found out that negke had uploaded the playthrough to YouTube, so I won’t need to try a new engine this time.