Flow price: --
92c93012b895c644afa4c40cbb4488159e0e872c327ad98cecf500884a794f9a

Transaction

Hash: 92c93012b895c644afa4c40cbb4488159e0e872c327ad98cecf500884a794f9a
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:
  --> 92c93012b895c644afa4c40cbb4488159e0e872c327ad98cecf500884a794f9a: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:
92c93012b895c644afa4c40cbb4488159e0e872c327ad98cecf500884a794f9a
Status:
ERROR
Block height:
40648750
Block id:
94725a086e03d4e14d0a9661c8969e9bc251326813cbf036cd5e2a4d755ce0d3
Timestamp:
Thursday 10 November 2022 at 15:08:53 UTC
()
Proposer:
Authorizers:
Gas used:
25