Flow price: --
c741da47c92c6acac22d2982b7fdf344293a8384c15dfa816e3075d33d9417c8

Transaction

Hash: c741da47c92c6acac22d2982b7fdf344293a8384c15dfa816e3075d33d9417c8
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:
  --> c741da47c92c6acac22d2982b7fdf344293a8384c15dfa816e3075d33d9417c8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c741da47c92c6acac22d2982b7fdf344293a8384c15dfa816e3075d33d9417c8
Status:
ERROR
Block height:
41511606
Block id:
24fda90035b93cd87b16c1322ad463e8c6d5749d315d519b31d7456ada3dbe0b
Timestamp:
Thursday 24 November 2022 at 18:02:02 UTC
()
Proposer:
Authorizers:
Gas used:
26