Thank your for your interest for improve yours maps.
Your map is not playable in dedicated serveur :
When we download it on steam workshop, it's download a file named : "de_bublik_rf.bsp" or, when we try to play on server, client try to download "de_bublik_RF.bsp". (The case is important).
I have played only on cs_fazenda_RF
cs_fazenda_RF is a big map (maybe lot of ?) > 500Mo. But I like the gameplay, It's fun, and I like it !