Flow price: --
539039296c8ed05ad48fdae4f951217d48a8f1b1087f2ec8fc9e2d20f951d7e0

Transaction

Hash: 539039296c8ed05ad48fdae4f951217d48a8f1b1087f2ec8fc9e2d20f951d7e0
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:
  --> 539039296c8ed05ad48fdae4f951217d48a8f1b1087f2ec8fc9e2d20f951d7e0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
539039296c8ed05ad48fdae4f951217d48a8f1b1087f2ec8fc9e2d20f951d7e0
Status:
ERROR
Block height:
41486952
Block id:
a0b74fdfca6ad0b692c542e3e01b6c847c677ee5a077b84b16ddfeb459278944
Timestamp:
Thursday 24 November 2022 at 08:29:28 UTC
()
Proposer:
Authorizers:
Gas used:
26