CODE_ERROR

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

[Error Code: 1101] error caused by: 1 error occurred: * transaction preprocess failed: [Error Code: 1101] cadence runtime error: Execution failed: error: cannot find variable in this scope: `signer` --> f6be16da9037133b880d77871204bc3b229f8f24c46d9638f51158865d758fdb:22:27 | 22 | recipient: signer.address, | ^^^^^^ not found in this scope error: mismatched types --> f6be16da9037133b880d77871204bc3b229f8f24c46d9638f51158865d758fdb:24:26 | 24 | metadata: nil // Adjust as needed | ^^^ expected `String`, got `Never?` error: value of type `ZojaxMints` has no member `mintNFT` --> f6be16da9037133b880d77871204bc3b229f8f24c46d9638f51158865d758fdb:28:19 | 28 | ZojaxMints.mintNFT( | ^^^^^^^ unknown member