Flow price: --
024c494d4076ec90953e9be977c61ffb051259c604bce046ddae5cb931acb140

Transaction

Hash: 024c494d4076ec90953e9be977c61ffb051259c604bce046ddae5cb931acb140
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 024c494d4076ec90953e9be977c61ffb051259c604bce046ddae5cb931acb140:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
024c494d4076ec90953e9be977c61ffb051259c604bce046ddae5cb931acb140
Status:
ERROR
Block height:
40148808
Block id:
e7430b3a9008b99d09de2512e75446b5d5cda7a4369fda041cbef41438f670e4
Timestamp:
Wednesday 2 November 2022 at 05:44:57 UTC
()
Proposer:
Authorizers:
Gas used:
46