Flow price: --
eb3e99636f043fdf25c70f74d618bdda82a11a04ca0ade0dde0c694a872e6639

Transaction

Hash: eb3e99636f043fdf25c70f74d618bdda82a11a04ca0ade0dde0c694a872e6639
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> eb3e99636f043fdf25c70f74d618bdda82a11a04ca0ade0dde0c694a872e6639:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
eb3e99636f043fdf25c70f74d618bdda82a11a04ca0ade0dde0c694a872e6639
Status:
ERROR
Block height:
39842134
Block id:
1bf27d90272588c3b9ea3a677d0f34708f3a6b93a0b5525f265bfae70f4159e1
Timestamp:
Friday 28 October 2022 at 02:35:58 UTC
()
Proposer:
Authorizers:
Gas used:
47