Flow price: --
350acecb5bebc09f116f6c0e96962ed47711c659bdaa0a55e404a1f5c9b84081

Transaction

Hash: 350acecb5bebc09f116f6c0e96962ed47711c659bdaa0a55e404a1f5c9b84081
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:
  --> 350acecb5bebc09f116f6c0e96962ed47711c659bdaa0a55e404a1f5c9b84081:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
350acecb5bebc09f116f6c0e96962ed47711c659bdaa0a55e404a1f5c9b84081
Status:
ERROR
Block height:
40709242
Block id:
e1ce8376db15d2c85a17844a1dbc9e2c2a08173b06fb47aa7ab1e058b18a88f1
Timestamp:
Friday 11 November 2022 at 15:46:15 UTC
()
Proposer:
Authorizers:
Gas used:
25