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: failed to save object: path /storage/SharksCollection in account 0x0630c6bfcb14af7d already stores an object --> f4e8547687e6223282a5d724b6434203fbdb83c278bd8bb869b12f8226d8f74d:11:24 | 11 | acct.save<@NonFungibleToken.Collection>(<-collection, to: /storage/SharksCollection) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^