Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: cannot deploy invalid contract
 --> a5620ee2a25a32378a4cec4429fadf82a84a3f00161f49631d07c8a0d45eff3f:4:3
  |
4 | 			signer.contracts.add(name: name, code: code.utf8 )
  | 			^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: mismatched types
  --> 3529e36191e5955d.MessagingContract:15:49
   |
15 |         let senderAddress = getAccount(provider: AuthAccount).address
   |                                                  ^^^^^^^^^^^ expected `Address`, got `((payer: AuthAccount): AuthAccount)`

error: incorrect argument label
  --> 3529e36191e5955d.MessagingContract:15:39
   |
15 |         let senderAddress = getAccount(provider: AuthAccount).address
   |                                        ^^^^^^^^^ expected no label, got `provider`

error: too many arguments
  --> 3529e36191e5955d.MessagingContract:16:22
   |
16 |         let message = Message(sender: senderAddress, recipient: to, timestamp: getCurrentBlock().timestamp, content: content)
   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected up to 0, got 4

error: cannot find variable in this scope: `send`
  --> 3529e36191e5955d.MessagingContract:18:8
   |
18 |         send(to, <-[message])
   |         ^^^^ not found in this scope

error: invalid move operation for non-resource
  --> 3529e36191e5955d.MessagingContract:18:17
   |
18 |         send(to, <-[message])
   |                  ^^^ unexpected `<-`

error: missing initializer for field `sender` in type `MessagingContract.Message`
 --> 3529e36191e5955d.MessagingContract:7:16
  |
7 |         pub var sender: Address
  |                 ^^^^^^