Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction preprocess failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: too few arguments
 --> 67e807818a4130bb9a7b7b5f86bfa95d3a222c01066f0b29f8479571b501a28c:9:35
  |
9 |             signer.storage.save(<- ExampleToken.createEmptyVault(), to: /storage/exampleTokenVault)
  |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected at least 1, got 0

error: cannot find type in this scope: `FlowToken`
  --> 67e807818a4130bb9a7b7b5f86bfa95d3a222c01066f0b29f8479571b501a28c:13:72
   |
13 |             let receiverCapability = signer.capabilities.storage.issue<&FlowToken.Vault>(/storage/exampleTokenVault)
   |                                                                         ^^^^^^^^^ not found in this scope

error: cannot infer type parameter: `T`
  --> 67e807818a4130bb9a7b7b5f86bfa95d3a222c01066f0b29f8479571b501a28c:13:37
   |
13 |             let receiverCapability = signer.capabilities.storage.issue<&FlowToken.Vault>(/storage/exampleTokenVault)
   |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: cannot find type in this scope: `FlowToken`
  --> 67e807818a4130bb9a7b7b5f86bfa95d3a222c01066f0b29f8479571b501a28c:19:71
   |
19 |             let balanceCapability = signer.capabilities.storage.issue<&FlowToken.Vault>(/storage/exampleTokenVault)
   |                                                                        ^^^^^^^^^ not found in this scope

error: cannot infer type parameter: `T`
  --> 67e807818a4130bb9a7b7b5f86bfa95d3a222c01066f0b29f8479571b501a28c:19:36
   |
19 |             let balanceCapability = signer.capabilities.storage.issue<&FlowToken.Vault>(/storage/exampleTokenVault)
   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^