Flow price: --
3ecf149a76a32677fa28614ae83fd9e9e3d650508efc1a50deac0147705d93a7

Transaction

Hash: 3ecf149a76a32677fa28614ae83fd9e9e3d650508efc1a50deac0147705d93a7
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:
  --> 3ecf149a76a32677fa28614ae83fd9e9e3d650508efc1a50deac0147705d93a7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3ecf149a76a32677fa28614ae83fd9e9e3d650508efc1a50deac0147705d93a7
Status:
ERROR
Block height:
41656431
Block id:
20cc115f6b35f5f6a20c3eb2daa873a0ef0a1c0a8371acfcc393e23d3036023d
Timestamp:
Sunday 27 November 2022 at 02:11:10 UTC
()
Proposer:
Authorizers:
Gas used:
26