Flow price: --
fc711452775dd9e9b3aa7985ba259ec15c2a95488a3c03683f3d274767dde284

Transaction

Hash: fc711452775dd9e9b3aa7985ba259ec15c2a95488a3c03683f3d274767dde284
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:
  --> fc711452775dd9e9b3aa7985ba259ec15c2a95488a3c03683f3d274767dde284:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fc711452775dd9e9b3aa7985ba259ec15c2a95488a3c03683f3d274767dde284
Status:
ERROR
Block height:
41643108
Block id:
b9bfabd42dcd5a372a4e13611ea8690f6289ef17bd01641b2157e6af2fc200e7
Timestamp:
Saturday 26 November 2022 at 21:00:53 UTC
()
Proposer:
Authorizers:
Gas used:
24