Flow price: --
5aa62624928fa6a2ca64d86e70fa7b9d53177f24921789cfeee6859593085c95

Transaction

Hash: 5aa62624928fa6a2ca64d86e70fa7b9d53177f24921789cfeee6859593085c95
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:
  --> 5aa62624928fa6a2ca64d86e70fa7b9d53177f24921789cfeee6859593085c95:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5aa62624928fa6a2ca64d86e70fa7b9d53177f24921789cfeee6859593085c95
Status:
ERROR
Block height:
40962371
Block id:
383705bb8816d11e787f136cba33723c6290cfcade9a4432dfc1ebf5cba4c0a4
Timestamp:
Tuesday 15 November 2022 at 21:01:47 UTC
()
Proposer:
Authorizers:
Gas used:
23