Flow price: --
cae6db7582b9bdb954a7f462ee117303e1ae120b1b88b69a7855b53790ba84a0

Transaction

Hash: cae6db7582b9bdb954a7f462ee117303e1ae120b1b88b69a7855b53790ba84a0
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:
  --> cae6db7582b9bdb954a7f462ee117303e1ae120b1b88b69a7855b53790ba84a0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
cae6db7582b9bdb954a7f462ee117303e1ae120b1b88b69a7855b53790ba84a0
Status:
ERROR
Block height:
40669751
Block id:
a264c941017e9f3f36d121e85a560f3243576a802b12bf575f0dbbcfd0fa0dd9
Timestamp:
Thursday 10 November 2022 at 23:40:02 UTC
()
Proposer:
Authorizers:
Gas used:
25