Flow price: --
7de10071f142c3ccb1b5bfab7a3893942401787e21b91684ecae6c72ffbd00b4

Transaction

Hash: 7de10071f142c3ccb1b5bfab7a3893942401787e21b91684ecae6c72ffbd00b4
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:
  --> 7de10071f142c3ccb1b5bfab7a3893942401787e21b91684ecae6c72ffbd00b4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7de10071f142c3ccb1b5bfab7a3893942401787e21b91684ecae6c72ffbd00b4
Status:
ERROR
Block height:
41450765
Block id:
8757b452c0a31537b68795f2cdbdab8064a34769283192d04eac643c4bb2d63b
Timestamp:
Wednesday 23 November 2022 at 18:25:55 UTC
()
Proposer:
Authorizers:
Gas used:
26