Toybox Appear's And Disappear's

When ever i launch a map like ctf_2fort or gm_pd_construct. The Toybox never appear’s wen the server is loaded, but on some maps like rp_city8_blocktest and gm_construct Appears. Wen i launch 2fort again it appears but on a second launch on another map like gm_construct it disappears.

Help?

When… IT’S WHEN…

But can you at least tell me whats wrong.

only single player for now.