Flow price: --
ce5fbe1cf9fb776a7b8b18f32fb47c5f76f2e06e5612d5d8c5bc948a90b9e10a

Transaction

Hash: ce5fbe1cf9fb776a7b8b18f32fb47c5f76f2e06e5612d5d8c5bc948a90b9e10a
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:
  --> ce5fbe1cf9fb776a7b8b18f32fb47c5f76f2e06e5612d5d8c5bc948a90b9e10a: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:
ce5fbe1cf9fb776a7b8b18f32fb47c5f76f2e06e5612d5d8c5bc948a90b9e10a
Status:
ERROR
Block height:
40212495
Block id:
6f428f09e0ceba63afa763be5ce40f8abf90831108b6f018ddd101dbdd1431bd
Timestamp:
Thursday 3 November 2022 at 08:31:48 UTC
()
Proposer:
Authorizers:
Gas used:
26