Flow price: --
0cbcc92d2df7d99e82f164b2179e1c4eb9348ac370d9298229d62a18d0333e86

Transaction

Hash: 0cbcc92d2df7d99e82f164b2179e1c4eb9348ac370d9298229d62a18d0333e86
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 0cbcc92d2df7d99e82f164b2179e1c4eb9348ac370d9298229d62a18d0333e86:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
0cbcc92d2df7d99e82f164b2179e1c4eb9348ac370d9298229d62a18d0333e86
Status:
ERROR
Block height:
39752505
Block id:
0e32409c725e9d87db8f45d6007f3b5e484ef0e46366df1c712c126ef01d2777
Timestamp:
Wednesday 26 October 2022 at 14:27:24 UTC
()
Proposer:
Authorizers:
Gas used:
46