Flow price: --
dbc2bc9a034469eddea16200f1975a3038917f3a799bf1440fa9c7e8eb6b289f

Transaction

Hash: dbc2bc9a034469eddea16200f1975a3038917f3a799bf1440fa9c7e8eb6b289f
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:
  --> dbc2bc9a034469eddea16200f1975a3038917f3a799bf1440fa9c7e8eb6b289f: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:
dbc2bc9a034469eddea16200f1975a3038917f3a799bf1440fa9c7e8eb6b289f
Status:
ERROR
Block height:
40586606
Block id:
d6b9009a5217366791eed052ec010ad669cd181705ee6c9d8d420c2fbe8f7025
Timestamp:
Wednesday 9 November 2022 at 13:46:23 UTC
()
Proposer:
Authorizers:
Gas used:
25