Flow price: $0
0
6e19be7cc2388cebb2d289b0dd9d3fa31a0f8ccd2af0adcf4e20d66f9a5437e1

Transaction

Hash: 6e19be7cc2388cebb2d289b0dd9d3fa31a0f8ccd2af0adcf4e20d66f9a5437e1
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:
  --> 6e19be7cc2388cebb2d289b0dd9d3fa31a0f8ccd2af0adcf4e20d66f9a5437e1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6e19be7cc2388cebb2d289b0dd9d3fa31a0f8ccd2af0adcf4e20d66f9a5437e1
Status:
ERROR
Block height:
41520726
Block id:
f0fcea7c23350f415ff7e0b6a60a0fe5f2e9be9d5e90b3bbc76ed9779c6f2f9b
Timestamp:
Thursday 24 November 2022 at 21:32:20 UTC
()
Proposer:
Authorizers:
Gas used:
25