Flow price: --
69308faf4df711f30383e43b62ee5c17f2eb5666e8717b6f7abbef4f0544425a

Transaction

Hash: 69308faf4df711f30383e43b62ee5c17f2eb5666e8717b6f7abbef4f0544425a
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:
  --> 69308faf4df711f30383e43b62ee5c17f2eb5666e8717b6f7abbef4f0544425a: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:
69308faf4df711f30383e43b62ee5c17f2eb5666e8717b6f7abbef4f0544425a
Status:
ERROR
Block height:
41068848
Block id:
6453318015f29764c8a90ad5e0613e108584fdc60ba44e26c9f30bdafe90af92
Timestamp:
Thursday 17 November 2022 at 14:31:40 UTC
()
Proposer:
Authorizers:
Gas used:
26