Transaction

[Error Code: 1101] cadence runtime error Execution failed:
  --> 96a26bdfa69194109b0d58a20c2d88cc4758a36a255aaf944a74d87c5c2d1eba:80:20
   |
80 |         let item <- self.listing.purchase(
   |                     ^

error: pre-condition failed: listing has already been purchased
   --> 4eb8a10cb9f87357.NFTStorefront:243:16