CODE_ERROR

There is an error in the cadence code of this transaction.

[Error Code: 1101] cadence runtime error Execution failed: error: mismatched types --> 058ab2d5d9808702.BLUES:125:20 | 125 | return &self.ownedNFTs[id] as &NonFungibleToken.NFT | ^^^^^^^^^^^^^^^^^^ expected `NonFungibleToken.NFT`, got `NonFungibleToken.NFT?` error: mismatched types --> 058ab2d5d9808702.BLUES:130:23 | 130 | let ref = &self.ownedNFTs[id] as auth &NonFungibleToken.NFT | ^^^^^^^^^^^^^^^^^^ expected `NonFungibleToken.NFT`, got `NonFungibleToken.NFT?` error: mismatched types --> 058ab2d5d9808702.BLUES:148:23 | 148 | let nft = &self.ownedNFTs[id] as auth &NonFungibleToken.NFT | ^^^^^^^^^^^^^^^^^^ expected `NonFungibleToken.NFT`, got `NonFungibleToken.NFT?` error: mismatched types --> 058ab2d5d9808702.BLUES:158:27 | 158 | let ref = &self.ownedNFTs[id] as auth &NonFungibleToken.NFT | ^^^^^^^^^^^^^^^^^^ expected `NonFungibleToken.NFT`, got `NonFungibleToken.NFT?` error: cannot find variable in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:8:42 | 8 | let collection <- BLUES.createEmptyCollection() | ^^^^^ not found in this scope error: cannot find type in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:11:35 | 11 | acct.save<@BLUES.Collection>(<-collection, to: /storage/BLUESCollection) | ^^^^^ not found in this scope error: cannot find type in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:17:35 | 17 | acct.link<&BLUES.Collection{NonFungibleToken.CollectionPublic, BLUES.BLUESCollectionPublic}>(BLUES.CollectionPublicPath, target: BLUES.CollectionStoragePath) | ^^^^^ not found in this scope error: cannot find type in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:17:87 | 17 | acct.link<&BLUES.Collection{NonFungibleToken.CollectionPublic, BLUES.BLUESCollectionPublic}>(BLUES.CollectionPublicPath, target: BLUES.CollectionStoragePath) | ^^^^^ not found in this scope error: cannot find variable in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:17:117 | 17 | acct.link<&BLUES.Collection{NonFungibleToken.CollectionPublic, BLUES.BLUESCollectionPublic}>(BLUES.CollectionPublicPath, target: BLUES.CollectionStoragePath) | ^^^^^ not found in this scope error: cannot find variable in this scope: `BLUES` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:17:153 | 17 | acct.link<&BLUES.Collection{NonFungibleToken.CollectionPublic, BLUES.BLUESCollectionPublic}>(BLUES.CollectionPublicPath, target: BLUES.CollectionStoragePath) | ^^^^^ not found in this scope error: cannot infer type parameter: `T` --> 0087ddcc5b6a600d0a2aa0c2d387966e8f3101ef4b16fa4d85276d4b558782fe:17:24 | 17 | acct.link<&BLUES.Collection{NonFungibleToken.CollectionPublic, BLUES.BLUESCollectionPublic}>(BLUES.CollectionPublicPath, target: BLUES.CollectionStoragePath) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^