Flow price: --
67415bc69d169c287da9fbbb434b3edb485738467e61aed1d191c386cfcc3c48

Transaction

Hash: 67415bc69d169c287da9fbbb434b3edb485738467e61aed1d191c386cfcc3c48
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:
  --> 67415bc69d169c287da9fbbb434b3edb485738467e61aed1d191c386cfcc3c48:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
67415bc69d169c287da9fbbb434b3edb485738467e61aed1d191c386cfcc3c48
Status:
ERROR
Block height:
40922912
Block id:
5edda2a3c38c9ad0f0c3c6f2b68f601f03fd79e469eaea770a404809a037df03
Timestamp:
Tuesday 15 November 2022 at 05:15:31 UTC
()
Proposer:
Authorizers:
Gas used:
23