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: --> c837ef7c06b619cac3923a3a193188f304ab2371be51877c114ef62164fcb2ae:17:18 | 17 | self.sentNFT <- collectionRef.withdraw(withdrawID: id) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: panic: Cannot borrow: empty reference --> 0b2a3299cc857e29.TopShot:1103:19 | 1103 | ?? panic("Cannot borrow: empty reference") | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^