Flow price: --
3692ca819f6e9958b3df99024c596c2c4097c0d1d3dd627d37c4e3336f966faa

Transaction

Hash: 3692ca819f6e9958b3df99024c596c2c4097c0d1d3dd627d37c4e3336f966faa
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:
  --> 3692ca819f6e9958b3df99024c596c2c4097c0d1d3dd627d37c4e3336f966faa: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:
3692ca819f6e9958b3df99024c596c2c4097c0d1d3dd627d37c4e3336f966faa
Status:
ERROR
Block height:
41489901
Block id:
7de20c7de61863d3ee45d6bc8ea01dfe92c5a38365f26996943b405363969e8e
Timestamp:
Thursday 24 November 2022 at 09:37:25 UTC
()
Proposer:
Authorizers:
Gas used:
23