Flow price: --
493193e72d02fb5967de5d5d55c0974c4c802bf6452f5932024e31422c049a1e

Transaction

Hash: 493193e72d02fb5967de5d5d55c0974c4c802bf6452f5932024e31422c049a1e
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:
  --> 493193e72d02fb5967de5d5d55c0974c4c802bf6452f5932024e31422c049a1e: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:
493193e72d02fb5967de5d5d55c0974c4c802bf6452f5932024e31422c049a1e
Status:
ERROR
Block height:
40574450
Block id:
e14d2558c4a753d0fa8952ede2544a996fc90671a8ec871b15ab9c33e2dda3dc
Timestamp:
Wednesday 9 November 2022 at 08:55:04 UTC
()
Proposer:
Authorizers:
Gas used:
26