CODE_ERROR

There is an error in the cadence code of this transaction.

[Error Code: 1101] error caused by: 1 error occurred: * transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed: --> 498396a57a28dab539e69ce5539062401950c7e5474c2a14dd5f90f5494d8c9a:34:34 | 34 | let nft: @TopShot.NFT <- nftCollection.withdraw(withdrawID: nftId) as! @TopShot.NFT | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: panic: Cannot borrow: empty reference --> 0b2a3299cc857e29.TopShot:1103:19 | 1103 | ?? panic("Cannot borrow: empty reference") | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^