CODE_ERROR

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

[Error Code: 1101] cadence runtime error Execution failed: --> 111e1f9a55034cc34b5323b1d2aa0d0d5947298631922f2547e10e6a81b6bcc1:12:46 | 12 | self.transferToken <- collectionRef.withdraw(withdrawID: tokenID) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: unexpectedly found nil while forcing an Optional value --> 8f3e345219de6fed.NFL:69:63 | 69 | let token <- self.ownedNFTs.remove(key: withdrawID)! |