Flow price: --
3aa15ebc0497dbaeb0b8afafc407c161c09cf9e2537b26bf06ef47a3e2662395

Transaction

Hash: 3aa15ebc0497dbaeb0b8afafc407c161c09cf9e2537b26bf06ef47a3e2662395
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:
  --> 3aa15ebc0497dbaeb0b8afafc407c161c09cf9e2537b26bf06ef47a3e2662395:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3aa15ebc0497dbaeb0b8afafc407c161c09cf9e2537b26bf06ef47a3e2662395
Status:
ERROR
Block height:
40650973
Block id:
9c9a5c99da48d6d02293711e808a608145bbbb1a084dbd0e3bd724661e90e9fc
Timestamp:
Thursday 10 November 2022 at 16:03:05 UTC
()
Proposer:
Authorizers:
Gas used:
24