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/MLSCollection in account 0xd98666ec44c1663c already stores an object --> 3770b0cda52c982d40d3a09f6f277d378694b3b5b60f9ab9fb67e0a8bb009f34:11:24 | 11 | acct.save<@NonFungibleToken.Collection>(<-collection, to: /storage/MLSCollection) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^