Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: pre-condition failed: FungibleToken.Vault.withdraw: Cannot withdraw tokens! The amount requested to be withdrawn (20.00000000) is greater than the balance of the Vault (0.00000000).
   --> f233dcee88fe0abe.FungibleToken:218:16
    |
218 |                 self.balance >= amount:
    |                 ^^^^^^^^^^^^^^^^^^^^^^