Flow price: --
980abb12b86df4eb99b645268ff9855d082e2d8198d5df738ba58227018de893

Transaction

Hash: 980abb12b86df4eb99b645268ff9855d082e2d8198d5df738ba58227018de893
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 980abb12b86df4eb99b645268ff9855d082e2d8198d5df738ba58227018de893:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
980abb12b86df4eb99b645268ff9855d082e2d8198d5df738ba58227018de893
Status:
ERROR
Block height:
40115524
Block id:
0454b25bceffe310503529ca6aa2ea904ddf972374bce62152d50018976d4f0f
Timestamp:
Tuesday 1 November 2022 at 16:12:06 UTC
()
Proposer:
Authorizers:
Gas used:
50