Flow price: --
df13ceb7dbf1bff1e9c3d1cb4b7e3809e91a37594696439950cdfe987b0be6e1

Transaction

Hash: df13ceb7dbf1bff1e9c3d1cb4b7e3809e91a37594696439950cdfe987b0be6e1
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:
  --> df13ceb7dbf1bff1e9c3d1cb4b7e3809e91a37594696439950cdfe987b0be6e1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
df13ceb7dbf1bff1e9c3d1cb4b7e3809e91a37594696439950cdfe987b0be6e1
Status:
ERROR
Block height:
41663826
Block id:
6a5547eaba8dc5573a6ba0a90550e9a725984afd312bfa1c3f28499c387e8cad
Timestamp:
Sunday 27 November 2022 at 05:03:49 UTC
()
Proposer:
Authorizers:
Gas used:
22