Flow price: --
02a85344f9e86a3d119c201ff3c23f9aaff2630ae272ae389e35589b909c737f

Transaction

Hash: 02a85344f9e86a3d119c201ff3c23f9aaff2630ae272ae389e35589b909c737f
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:
  --> 02a85344f9e86a3d119c201ff3c23f9aaff2630ae272ae389e35589b909c737f: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:
02a85344f9e86a3d119c201ff3c23f9aaff2630ae272ae389e35589b909c737f
Status:
ERROR
Block height:
41468919
Block id:
c2b98783f42c019cd9884acd5420d4ec94239c865ac0e931577291a8b05a5c71
Timestamp:
Thursday 24 November 2022 at 01:29:36 UTC
()
Proposer:
Authorizers:
Gas used:
23