Flow price: --
5e1449ddecfecab88d2cc3cdcfbdbee99c077766d3c1c6c49c3e94035a181776

Transaction

Hash: 5e1449ddecfecab88d2cc3cdcfbdbee99c077766d3c1c6c49c3e94035a181776
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 5e1449ddecfecab88d2cc3cdcfbdbee99c077766d3c1c6c49c3e94035a181776:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
5e1449ddecfecab88d2cc3cdcfbdbee99c077766d3c1c6c49c3e94035a181776
Status:
ERROR
Block height:
39730700
Block id:
caf272849d761cd32c662bef45911afdd72d0d8b9a62f1c83d8c070738394cda
Timestamp:
Wednesday 26 October 2022 at 05:40:25 UTC
()
Proposer:
Authorizers:
Gas used:
51