Flow price: --
25f2206024430e6bfbe0c7b8c671e85c8eaa63d1d8818f597ca8f713b84d5466

Transaction

Hash: 25f2206024430e6bfbe0c7b8c671e85c8eaa63d1d8818f597ca8f713b84d5466
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:
  --> 25f2206024430e6bfbe0c7b8c671e85c8eaa63d1d8818f597ca8f713b84d5466:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
25f2206024430e6bfbe0c7b8c671e85c8eaa63d1d8818f597ca8f713b84d5466
Status:
ERROR
Block height:
40731784
Block id:
dd9b30c0f7811e60847216b0bb715cefa74a227504c101a3d949a6e17a18ecbf
Timestamp:
Saturday 12 November 2022 at 00:52:49 UTC
()
Proposer:
Authorizers:
Gas used:
26