Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: failed to save object: path /storage/LNVCTCollection in account 0x578e81452e13268e already stores an object
  --> 0d75d8c867e2ccd782cf5da3fb38bcc4dbb1966ffc1b337ce180efd40cf19d8d:11:24
   |
11 |                         acct.save<@LNVCT.Collection>(<-collection, to: /storage/LNVCTCollection)
   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^