I downloaded map from mc.hypixel.net and fixed slabs with WorldFixer , so it replaced 2 slabs in one line, but one slab (in middle of 2 replaced slabs) was not replaced, so I simply placed it, but after I did it, it placed 1 slab on my replaced slab, so I breaked it and replaced, but then when I click(don't break) slab in middle or rejoin level, then slab is not here And in maps are buttons, but they have bad rotation, so I tried to replace, but it place button still with bad rotation.... HOW TO FIX???
for the slabs, they should be fixed in the latest version of pump (try updating) for buttons, I have never heard of that problem