I cannot change the BedwarsRel config.yml file

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# ###############################

# ####### BEDWARS CONFIG ########

# ##### CREATED BY YANNICI ######

# ###############################

# ###### EXPLANATION ABOUT ######

# ##### EVERY CONFIGURATION #####

# ### YOU CAN FIND ON GITHUB ####

# ############ WIKI #############

# ###############################

#

# # TYPE HELP # #

# int: number (not decimal)

# string: a normal text (in most cases you can use colorcodes with a beginning §)

# boolean: true or false (IMPORTANT: true OR false ONLY)

# list<?>: a list of type ? (? is the type of the list items)

# byte: a int but limited between -128 ... 127

# short: a int but limited between -32768 ... 32767

# char: one character

lobbytime-full: 15

hearts-in-halfs: true

spawn-resources-in-chest: true

chat-prefix: '&7[&bBedWars&7]&f'

plugin-metrics: true

send-error-data: true

global-messages: true

global-autobalance: false

global-chat-after-end: true

gamelength: 60

allow-crafting: false

overwrite-names: false

lobby-gamemode: 0

holographic-stats:

show-prefix: false

name-color: '&7'

value-color: '&e'

head-line: Your &eBEDWARS&f stats

teamname-on-tab: false

teamname-in-chat: false

hearts-on-death: true

die-on-void: false

spawn-ressources-in-chest: true

lobbytime: 60

lobby-chatformat: '$player$: $msg$'

ingame-chatformat-all: '[$all$] <$team$>$player$: $msg$'

ingame-chatformat: '<$team$>$player$: $msg$'

game-block: BED_BLOCK

store-game-records: true

store-game-records-holder: true

bed-sound: ENTITY_ENDERDRAGON_GROWL

player-drops: false

keep-inventory-on-death: false

place-in-liquid: true

breakable-blocks:

use-as-blacklist: false

list:

- none

jointeam-entity:

show-name: true

lobby-scoreboard:

enabled: true

title: '&eBEDWARS'

content:

- ' '

- '&fMap: &2$regionname$'

- '&fPlayers: &2$players$&f/&2$maxplayers$'

- ' '

- '&fWaiting ...'

- ' '

scoreboard:

format-bed-destroyed: '&c$status$ $team$'

format-bed-alive: '&a$status$ $team$'

format-title: '&e$region$&f - $time$'

titles:

win:

enabled: true

title-fade-in: 1.5

title-stay: 5.0

title-fade-out: 2.0

subtitle-fade-in: 1.5

subtitle-stay: 5.0

subtitle-fade-out: 2.0

map:

enabled: false

title-fade-in: 1.5

title-stay: 2.0

title-fade-out: 1.5

subtitle-fade-in: 1.5

subtitle-stay: 2.0

subtitle-fade-out: 1.5

countdown:

enabled: true

format: '&3{countdown}'

explodes:

destroy-worldblocks: false

destroy-beds: false

drop-blocking: false

friendlyfire: false

friendlybreak: true

gameoverdelay: 10

use-internal-shop: true

save-inventory: true

show-team-in-actionbar: false

chat-to-all-prefix:

- '@'

- '@a'

- '@all'

seperate-game-chat: true

seperate-spectator-chat: false

statistics:

player-leave-kills: false

enabled: false

show-on-game-end: true

storage: yaml

bed-destroyed-kills: false

scores:

kill: 10

die: 0

win: 50

bed-destroy: 25

lose: 0

record: 100

database:

host: localhost

port: 3306

db: database

user: root

password: secret

table-prefix: bw_

spectation-enabled: false

respawn-protection: 0

allowed-commands:

- /help

endgame:

mainlobby-enabled: false

all-players-to-mainlobby: false

bungeecord:

enabled: false

hubserver: hub

endgame-in-lobby: true

full-restart: true

spigot-restart: true

motds:

lobby: |

$regionname$

&7[&b$currentplayers$&7/&b$maxplayers$&7]

running: |

$regionname$

&7[&b$currentplayers$&7/&b$maxplayers$&7]

stopped: |

$regionname$

&c[Stopped]

full: |

$regionname$

&7[&b$currentplayers$&7/&b$maxplayers$&7]

locale: en_US

resource:

bronze:

item:

- type: CLAY_BRICK

amount: 1

meta:

==: ItemMeta

meta-type: UNSPECIFIC

display-name: §4Bronze

spawn-interval: 1000

spread: 1.0

iron:

item:

- type: IRON_INGOT

amount: 1

meta:

==: ItemMeta

meta-type: UNSPECIFIC

display-name: §7Iron

spawn-interval: 10000

spread: 1.0

gold:

item:

- type: GOLD_INGOT

amount: 1

meta:

==: ItemMeta

meta-type: UNSPECIFIC

display-name: §6Gold

spawn-interval: 20000

spread: 1.0

check-updates: true

update-infos: true

rewards:

enabled: false

player-win:

- /example {player} 200

player-end-game:

- /example {player} {score}

player-destroy-bed:

- /example {player} {score}

player-kill:

- /example {player} 10

specials:

rescue-platform:

break-time: 10

using-wait-time: 20

item: BLAZE_ROD

can-break: false

block: STAINED_GLASS

protection-wall:

break-time: 0

wait-time: 20

can-break: true

item: BRICK

block: SANDSTONE

width: 5

height: 3

distance: 2

magnetshoe:

probability: 75

boots: IRON_BOOTS

warp-powder:

show-particles: true

particle: fireworksSpark

teleport-time: 6

trap:

play-sound: true

effects:

- ==: PotionEffect

effect: 15

duration: 100

amplifier: 2

ambient: true

has-particles: true

has-icon: true

- ==: PotionEffect

effect: 18

duration: 100

amplifier: 2

ambient: true

has-particles: true

has-icon: true

- ==: PotionEffect

effect: 2

duration: 100

amplifier: 2

ambient: true

has-particles: true

has-icon: true

tntsheep:

fuse-time: 8.0

speed: 0.4

explosion-factor: 1.0

arrow-blocker:

protection-time: 10

using-wait-time: 5

item: ender_eye

sign:

first-line: $title$

second-line: $regionname$

third-line: Players &7[&b$currentplayers$&7/&b$maxplayers$&7]

fourth-line: $status$

player-settings:

one-stack-on-shift: false

old-shop-as-default: false