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: error: unexpectedly found nil while forcing an Optional value --> 6ef689db5cd55dd3b4e8a611fa9cb21dced19a4f5f0a8fae077bf16a374d5793:12:32 | 12 | self.signerCollection = signer.borrow<&Piece.Collection>(from: Piece.CollectionStoragePath)! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^