Flow price: --
937d27002d1c565a7a6b2121d804b5b0848e266b7a4e6892b5f805c664a05d2a

Transaction

Hash: 937d27002d1c565a7a6b2121d804b5b0848e266b7a4e6892b5f805c664a05d2a
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:
  --> 937d27002d1c565a7a6b2121d804b5b0848e266b7a4e6892b5f805c664a05d2a: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:
937d27002d1c565a7a6b2121d804b5b0848e266b7a4e6892b5f805c664a05d2a
Status:
ERROR
Block height:
41488735
Block id:
6e76cb6a99b89f0a9ee699a9cfafffc9252a1485da7f9e9aa9a21504650d6269
Timestamp:
Thursday 24 November 2022 at 09:10:38 UTC
()
Proposer:
Authorizers:
Gas used:
23