Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction preprocess failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: cannot find type in this scope: `AuthAccount`
  --> 3024555dd9baa7d2fa3d9f76f3041fc5fdb6e41d1d694622b7f68b80f37dac90:10:20
   |
10 |     prepare(signer: AuthAccount) {
   |                     ^^^^^^^^^^^ not found in this scope

error: too few arguments
  --> 3024555dd9baa7d2fa3d9f76f3041fc5fdb6e41d1d694622b7f68b80f37dac90:17:26
   |
17 |         let collection <- ExampleNFT.createEmptyCollection()
   |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected at least 1, got 0