guys,
st.vith is not navmeshed in this build. you could make simple check into the server.zip, the sp files are not available.
the map is available in the sp menu just because this row:
"<mode type="gpm_cq"> <maptype ai="1" players="64" type="doubleassault" locid="GAMEMODE_DESCRIPTION_sectorpush" >Unlocalized test for this mode on this map</maptype>
</mode>
</modes>"