Flow price: --
be4440c063dec506ff6fc8a87aeb03bca072b85eb2750210dd539c2309241e94

Transaction

Hash: be4440c063dec506ff6fc8a87aeb03bca072b85eb2750210dd539c2309241e94
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:
  --> be4440c063dec506ff6fc8a87aeb03bca072b85eb2750210dd539c2309241e94:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
be4440c063dec506ff6fc8a87aeb03bca072b85eb2750210dd539c2309241e94
Status:
ERROR
Block height:
41558578
Block id:
ffb0634f17ad619750fe17415f43fea82cf203eb51627fb73d800a6be83e837f
Timestamp:
Friday 25 November 2022 at 12:12:15 UTC
()
Proposer:
Authorizers:
Gas used:
24