Flow price: --
61c610125cfcaac8adb2850e3969ea7485fb07136ccedf2cf00bfc6225c7a724

Transaction

Hash: 61c610125cfcaac8adb2850e3969ea7485fb07136ccedf2cf00bfc6225c7a724
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 61c610125cfcaac8adb2850e3969ea7485fb07136ccedf2cf00bfc6225c7a724:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
61c610125cfcaac8adb2850e3969ea7485fb07136ccedf2cf00bfc6225c7a724
Status:
ERROR
Block height:
40126392
Block id:
9bdf904552fa026b00d80342d46af2fa68f2af340fd0a58402e6c091fc6d64e6
Timestamp:
Tuesday 1 November 2022 at 20:37:19 UTC
()
Proposer:
Authorizers:
Gas used:
46