Flow price: --
0fdbca9cf4127de0d07b689fd43329d49af360e5563c40972e923cf608d51364

Transaction

Hash: 0fdbca9cf4127de0d07b689fd43329d49af360e5563c40972e923cf608d51364
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:
  --> 0fdbca9cf4127de0d07b689fd43329d49af360e5563c40972e923cf608d51364:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0fdbca9cf4127de0d07b689fd43329d49af360e5563c40972e923cf608d51364
Status:
ERROR
Block height:
41005984
Block id:
eb471b9ede85dd8a21764cc5ea782cd0d6dffbb8d8bf885754a68dfc8cd7708d
Timestamp:
Wednesday 16 November 2022 at 14:00:40 UTC
()
Proposer:
Authorizers:
Gas used:
26