Flow price: --
8206c30ee487ecdc13bc4fc4e44c1df87aacb0f35d7ef3b1f64ecf297f3fd706

Transaction

Hash: 8206c30ee487ecdc13bc4fc4e44c1df87aacb0f35d7ef3b1f64ecf297f3fd706
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:
  --> 8206c30ee487ecdc13bc4fc4e44c1df87aacb0f35d7ef3b1f64ecf297f3fd706:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8206c30ee487ecdc13bc4fc4e44c1df87aacb0f35d7ef3b1f64ecf297f3fd706
Status:
ERROR
Block height:
41589662
Block id:
d4303474d6dc520cc157a9dad5816496060583c7eb096430379bdcc23f51f323
Timestamp:
Saturday 26 November 2022 at 00:15:17 UTC
()
Proposer:
Authorizers:
Gas used:
24