Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: unexpectedly found nil while forcing an Optional value
  --> 1f695026c1f0bbec2ceb44af170eb8e71fb435cdb09299d4b42797f886bba187:25:131
   |
25 |         let depositRef = recipientAccount.getCapability(DGD_NFT.CollectionPublicPath)!.borrow<&{DGD_NFT.DGD_NFTCollectionPublic}>()!
   |                                                                                                                                    ^