Flow price: --
95a6a9c7ef9c6d6786536f0a99d2730c6a3cbf702eb79a844943e201f103e4da

Transaction

Hash: 95a6a9c7ef9c6d6786536f0a99d2730c6a3cbf702eb79a844943e201f103e4da
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:
  --> 95a6a9c7ef9c6d6786536f0a99d2730c6a3cbf702eb79a844943e201f103e4da: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:
95a6a9c7ef9c6d6786536f0a99d2730c6a3cbf702eb79a844943e201f103e4da
Status:
ERROR
Block height:
41643285
Block id:
78740d0093c85d6add5358cf6f0447275e447ef83be2a203051a73000106d207
Timestamp:
Saturday 26 November 2022 at 21:05:00 UTC
()
Proposer:
Authorizers:
Gas used:
28