Flow price: --
be5ef13d19e93af53eacffbe5be959ea9ed0974f1a50191b306a5d1b04c851da

Transaction

Hash: be5ef13d19e93af53eacffbe5be959ea9ed0974f1a50191b306a5d1b04c851da
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> be5ef13d19e93af53eacffbe5be959ea9ed0974f1a50191b306a5d1b04c851da: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:
be5ef13d19e93af53eacffbe5be959ea9ed0974f1a50191b306a5d1b04c851da
Status:
ERROR
Block height:
39820481
Block id:
c0c1877dad4a467d63294ab94fb5e6574e0b3829a68a92dd68d907e48238bb63
Timestamp:
Thursday 27 October 2022 at 17:51:38 UTC
()
Proposer:
Authorizers:
Gas used:
47