player's balance

[skanto123]

options:
chickenspawner = 52:61

on mine:
if event-block is {chickenspawner}:
if player's balance is more than or equal to 1000:
subtract 1000 from player's balance
cancel the event
drop 1 blaze spawner

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how do i make it so when a player mines a chicken spawner if he has 1k it takes 1k from him and drops the spawn

 

[Wynnevir]

The first error is because you haven't indented properly. the next line after a colon had to be tabbed.
The second error is likely because you used "subtract" and not "remove"
try "remove 1000 from player's balance"

 

[Snow-Pyon]

you just have to indent your line after the if statement, like this:

on script load:

  import "ch.njol.skript.entity.EntityData"

expression blocks property spawned type:

  loop expressions-1:

    set {_entity} to loop-value.getState().getSpawnedType()
    set {_entity} to {EntityData}.fromClass({_entity}.getEntityClass())
    add {_entity} to {_output::*}
  continue {_output::*}

expression item types property spawned type:

  if type of expressions-1 isn't mob spawner:
    stop
  loop expressions-1:

    set {_item} to loop-value.getRandom()
    set {_state} to {_item}.getItemMeta().getBlockState()
    set {_entity} to {EntityData}.fromClass({_state}.getSpawnedType().getEntityClass())
    add {_entity} to {_output::*}
  continue {_output::*}

get expression %entity type% spawner:

  set {_item} to mob spawner.getRandom()
  set {_meta} to {_item}.getItemMeta()
  set {_type} to expression-1.getType()
  set {_state} to {_meta}.getBlockState()

  {_state}.setSpawnedType({_type});
  {_meta}.setBlockState({_state});
  {_item}.setItemMeta({_meta});
  continue {_item}

on break of mob spawner:

  if spawned type of event-block is chicken:
    if player's balance is greater than 1000:
      remove 100 from player's balance
      cancel event
      drop 1 of blaze mob spawner

You need skript-mirror to use these custom syntaxes I added above.