Flow price: --
a2883ad33be25b572aa533901cc6ce2442be57a55c5216882d51b63095e627dc

Transaction

Hash: a2883ad33be25b572aa533901cc6ce2442be57a55c5216882d51b63095e627dc
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:
  --> a2883ad33be25b572aa533901cc6ce2442be57a55c5216882d51b63095e627dc: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:
a2883ad33be25b572aa533901cc6ce2442be57a55c5216882d51b63095e627dc
Status:
ERROR
Block height:
41458268
Block id:
ec48e0109de948df78ed21911d167994a09af194573445be41233a46649eedd3
Timestamp:
Wednesday 23 November 2022 at 21:22:02 UTC
()
Proposer:
Authorizers:
Gas used:
32