Flow price: --
27e73d71fb524f45e49248f7b68d17718e8b5b27b56a9ee1e672f98daea4528b

Transaction

Hash: 27e73d71fb524f45e49248f7b68d17718e8b5b27b56a9ee1e672f98daea4528b
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 27e73d71fb524f45e49248f7b68d17718e8b5b27b56a9ee1e672f98daea4528b:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
27e73d71fb524f45e49248f7b68d17718e8b5b27b56a9ee1e672f98daea4528b
Status:
ERROR
Block height:
41463814
Block id:
2bb42bf3acec69ac9602afc793e9111fd5f9fb52e0a1aa9ef9c99a7dc4f2a6af
Timestamp:
Wednesday 23 November 2022 at 23:29:57 UTC
()
Proposer:
Authorizers:
Gas used:
26