Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: failed to save object: path /storage/BLUESCollection in account 0x6fdeba51722082c0 already stores an object
  --> 2ab779fc5b871fe9a117be7c05c7eda0519ffb1f825047e0c9e8bfdc4bdeb0bc:11:24
   |
11 |                         acct.save<@BLUES.Collection>(<-collection, to: /storage/BLUESCollection)
   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^