Flow price: --
8c1f8b59f90a0ff619b24cc211614aaeb413fa72d568835037e6081c4a3e21d1

Transaction

Hash: 8c1f8b59f90a0ff619b24cc211614aaeb413fa72d568835037e6081c4a3e21d1
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:
  --> 8c1f8b59f90a0ff619b24cc211614aaeb413fa72d568835037e6081c4a3e21d1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8c1f8b59f90a0ff619b24cc211614aaeb413fa72d568835037e6081c4a3e21d1
Status:
ERROR
Block height:
41515106
Block id:
0c5ea774b8675d1c6b1625a1389196768009c6b591b2e9b6b5e815c6425347cc
Timestamp:
Thursday 24 November 2022 at 19:23:00 UTC
()
Proposer:
Authorizers:
Gas used:
26