Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction preprocess failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: invalid use of interface as type
 --> 630bc020aaccc1a1c182e01a2cc2b5dd2fac6593b62e777be50c44ffe4798533:5:16
  |
5 | 	let sentVault: @FungibleToken.Vault
  | 	               ^^^^^^^^^^^^^^^^^^^^ got `FungibleToken.Vault`; consider using `{FungibleToken.Vault}`

error: cannot find type in this scope: `AuthAccount`
 --> 630bc020aaccc1a1c182e01a2cc2b5dd2fac6593b62e777be50c44ffe4798533:6:17
  |
6 | 	prepare(signer: AuthAccount) {
  | 	                ^^^^^^^^^^^ not found in this scope

error: value of type `&Account` has no member `getCapability`
  --> 630bc020aaccc1a1c182e01a2cc2b5dd2fac6593b62e777be50c44ffe4798533:15:3
   |
15 | 		.getCapability(/public/flowTokenReceiver)
   | 		 ^^^^^^^^^^^^^ unknown member