Flow price: --
6249020c71efd5ba11f7151699818eb64f6b51cad80a118bc804215ceb2fc06e

Transaction

Hash: 6249020c71efd5ba11f7151699818eb64f6b51cad80a118bc804215ceb2fc06e
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:
  --> 6249020c71efd5ba11f7151699818eb64f6b51cad80a118bc804215ceb2fc06e: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:
6249020c71efd5ba11f7151699818eb64f6b51cad80a118bc804215ceb2fc06e
Status:
ERROR
Block height:
40827492
Block id:
737c26a4c8b610ebeb8397995516653fe6f3953e822f871087beed227144d812
Timestamp:
Sunday 13 November 2022 at 15:15:20 UTC
()
Proposer:
Authorizers:
Gas used:
26