Flow price: --
1ed38398f75bf791d49ad2cbd0c869bbd3a393ae94fc585307ff2545e5bbca99

Transaction

Hash: 1ed38398f75bf791d49ad2cbd0c869bbd3a393ae94fc585307ff2545e5bbca99
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:
  --> 1ed38398f75bf791d49ad2cbd0c869bbd3a393ae94fc585307ff2545e5bbca99:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1ed38398f75bf791d49ad2cbd0c869bbd3a393ae94fc585307ff2545e5bbca99
Status:
ERROR
Block height:
41525529
Block id:
b1f1a90939ddea8ce26b84aa875b6abb9bb3c19e9e379c912846e8c69b263150
Timestamp:
Thursday 24 November 2022 at 23:23:36 UTC
()
Proposer:
Authorizers:
Gas used:
26