Flow price: --
606f95705f185014f3dd57ac54d6602e22bc4ced1a60e410dcba228c07ed01e9

Transaction

Hash: 606f95705f185014f3dd57ac54d6602e22bc4ced1a60e410dcba228c07ed01e9
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:
  --> 606f95705f185014f3dd57ac54d6602e22bc4ced1a60e410dcba228c07ed01e9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
606f95705f185014f3dd57ac54d6602e22bc4ced1a60e410dcba228c07ed01e9
Status:
ERROR
Block height:
41471219
Block id:
20dc9394926859211dca60c6dfbaadad0012c4da5588d091aeeb2d3afa742d3c
Timestamp:
Thursday 24 November 2022 at 02:23:29 UTC
()
Proposer:
Authorizers:
Gas used:
25