Sounds.json generator issue

[Matej Kormuth]

Sounds don't work and client shows theese errors:

[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/birdsandriver.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/sum_interier.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/cave.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/crickets.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/forest_birds.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/ambient/birdsonly.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/dych_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/smokeshell/burn_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/grenade/explode_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/grenade/throw_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_4.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_3.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_2.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_5.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/burn_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_1.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/petard/explosion_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild
[22:25:29] [Client thread/WARN]: File minecraft:sounds//tmp/rpbuild_starv7237234264130412690/assets/minecraft/sounds/pyrotechnics/molotov/break_0.ogg does not exist, cannot add it to event minecraft:.tmp.rpbuild