node builder did not build nodes

in doom bilduer i was makeing map and the node builder did not build the nodes i checked for map eror and there was none and use zeth the lost version

joe 17 said:

in doom bilduer i was makeing map (...) and use zeth the lost version

I just don't get it... So which editor did you use? Did DB internal nodebuilder fail? Are you sure your map wasn't running in game or in another editor? That would have denied nodebuilder's access to it.

If DB's nodebuilder fails again - just try one of the external nodebuilder utilities, I reccomend Zennode and ZDBsp.

thanks for your help