Flow price: --
5e6360d8e6d7ee43f1e6f481164f2430c08c63cc91d4c428a600ab2f0946aa43

Transaction

Hash: 5e6360d8e6d7ee43f1e6f481164f2430c08c63cc91d4c428a600ab2f0946aa43
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 5e6360d8e6d7ee43f1e6f481164f2430c08c63cc91d4c428a600ab2f0946aa43:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
5e6360d8e6d7ee43f1e6f481164f2430c08c63cc91d4c428a600ab2f0946aa43
Status:
ERROR
Block height:
40162066
Block id:
ffd4335f1bcb54b4c40aef98a4682de43309373f97873cdc7c8b2a97005263d7
Timestamp:
Wednesday 2 November 2022 at 11:08:38 UTC
()
Proposer:
Authorizers:
Gas used:
48