CODE_ERROR

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

[Error Code: 1101] cadence runtime error Execution failed: --> 59b2369610e30684d6601cffa8eaeff2b1acf09d238d00b26d9928d370343e87:23:8 | 23 | self.packs.open(packId: packId, receiverCap:self.receiver) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: unexpectedly found nil while forcing an Optional value --> 30cf5dcf6ea8d379.AeraPack:263:42

Arguments: