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/testTokenMinter in account 0x8d24eb3553447745 already stores an object
  --> 157424efe1e22c3c6f299fd0fd435f8bd5544d9274fe88d50a711b33a9e8448b:20:4
   |
20 |     signer.storage.save(<-minter, to: TestToken.TokenMinterStoragePath)
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^