Flow price: --
833ea0207dc282a9451f6f66093471bd7c3596a9bef59d87d1b7a5714417649d

Transaction

Hash: 833ea0207dc282a9451f6f66093471bd7c3596a9bef59d87d1b7a5714417649d
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:
  --> 833ea0207dc282a9451f6f66093471bd7c3596a9bef59d87d1b7a5714417649d: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:
833ea0207dc282a9451f6f66093471bd7c3596a9bef59d87d1b7a5714417649d
Status:
ERROR
Block height:
40619330
Block id:
5cbd6a254db7bab3dab19effe651684ef287a0c3a61b27996650c8dc8bbf6d29
Timestamp:
Thursday 10 November 2022 at 03:06:43 UTC
()
Proposer:
Authorizers:
Gas used:
22