Flow price: --
d7ae83daea3c8a69a7b9de308b084eb140ee317358cf08e94047744956891f2d

Transaction

Hash: d7ae83daea3c8a69a7b9de308b084eb140ee317358cf08e94047744956891f2d
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:
  --> d7ae83daea3c8a69a7b9de308b084eb140ee317358cf08e94047744956891f2d: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:
d7ae83daea3c8a69a7b9de308b084eb140ee317358cf08e94047744956891f2d
Status:
ERROR
Block height:
41596524
Block id:
af974af53e6d2304d729f962601c33e30003d6f04ee869e193c185fc6797325e
Timestamp:
Saturday 26 November 2022 at 02:54:32 UTC
()
Proposer:
Authorizers:
Gas used:
24