Flow price: --
0e1b160699c79372c19595525549cf9d3181a8405963085b9cac53590c2cd97a

Transaction

Hash: 0e1b160699c79372c19595525549cf9d3181a8405963085b9cac53590c2cd97a
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:
  --> 0e1b160699c79372c19595525549cf9d3181a8405963085b9cac53590c2cd97a: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:
0e1b160699c79372c19595525549cf9d3181a8405963085b9cac53590c2cd97a
Status:
ERROR
Block height:
40916090
Block id:
0aaaee12839f248a40bba158a7498f3ff36443364e8af20d3f55cf0c0619ce6b
Timestamp:
Tuesday 15 November 2022 at 02:31:31 UTC
()
Proposer:
Authorizers:
Gas used:
25