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
 --> 139c88c2d16e2361b0ab239a0e2bf06355c75db28591c3ec7ad8e62a2bf3835f:6:39
  |
6 |                     let transferToken: @NonFungibleToken.NFT
  |                                        ^^^^^^^^^^^^^^^^^^^^^ got `NonFungibleToken.NFT`; consider using `{NonFungibleToken.NFT}`

error: cannot find type in this scope: `AuthAccount`
 --> 139c88c2d16e2361b0ab239a0e2bf06355c75db28591c3ec7ad8e62a2bf3835f:7:34
  |
7 |                     prepare(acct: AuthAccount) {
  |                                   ^^^^^^^^^^^ not found in this scope

error: value of type `&Account` has no member `getCapability`
  --> 139c88c2d16e2361b0ab239a0e2bf06355c75db28591c3ec7ad8e62a2bf3835f:17:52
   |
17 |                         let receiverRef = recipient.getCapability<&{LNVCT.LNVCTCollectionPublic}>(LNVCT.CollectionPublicPath)
   |                                                     ^^^^^^^^^^^^^ unknown member