This version has workarounds for the red beams issue (missing models/mptype) for the following custom maps:

mp_bb_smg
mp_block_fort
mp_bunker
mp_camp
mp_canada
mp_deserted
mp_doom_v1
mp_facility
mp_fragger_apts1
mp_gob_rats
mp_hill107
mp_hollywoodholocaust
mp_iced
mp_ocean
mp_offices_v3
mp_pk_harbor
mp_plane
mp_projectvalhalla
mp_pst_islands
mp_pursuit
mp_qmx_matmata
mp_raven4
mp_sharqiconsite
mp_stonetown
mp_the_hidden
mp_toysoldiersbeta4
mp_uhs_wasteland
mp_ust_lk
mp_ust_pow
mp_ze_cargo_day
mp_ ze_cargo_night
mp_ze_spray

pm me on the forums if you encounter a map you wish to have on your server and has this red beam....and you dont know how to solve it.

Note:

if you have some problems with maps loading or iwd errors you might need to remove the mapfixes iwd or make it serverside by changin 
the name from  zz_mf.iwd to zz_svr_mf.iwd