Flow price: --
25699da9f29be059ed2e6d7492b0b09d1923b0f9e93bd584c4c54b3d46525df8

Transaction

Hash: 25699da9f29be059ed2e6d7492b0b09d1923b0f9e93bd584c4c54b3d46525df8
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 25699da9f29be059ed2e6d7492b0b09d1923b0f9e93bd584c4c54b3d46525df8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
25699da9f29be059ed2e6d7492b0b09d1923b0f9e93bd584c4c54b3d46525df8
Status:
ERROR
Block height:
39786722
Block id:
3a66faeab605745010d7302e10ad527559c5df882975a02019b60e8bf6d26423
Timestamp:
Thursday 27 October 2022 at 04:14:32 UTC
()
Proposer:
Authorizers:
Gas used:
48