Flow price: --
60aaf26251c16807fbfeacb4a7f75da9fa22a26695d2ddbccf7d6844c4c86b5a

Transaction

Hash: 60aaf26251c16807fbfeacb4a7f75da9fa22a26695d2ddbccf7d6844c4c86b5a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 60aaf26251c16807fbfeacb4a7f75da9fa22a26695d2ddbccf7d6844c4c86b5a: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:
60aaf26251c16807fbfeacb4a7f75da9fa22a26695d2ddbccf7d6844c4c86b5a
Status:
ERROR
Block height:
39728476
Block id:
02abc56a50b43b0d8b975d0ae231f7d1cecad94af74e668071562f136238917a
Timestamp:
Wednesday 26 October 2022 at 04:46:54 UTC
()
Proposer:
Authorizers:
Gas used:
46