Flow price: --
0ed0a93678f9ea3b75d736d5d08deb7e3e9b3553d236f7426c721cf6c97a3f33

Transaction

Hash: 0ed0a93678f9ea3b75d736d5d08deb7e3e9b3553d236f7426c721cf6c97a3f33
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 0ed0a93678f9ea3b75d736d5d08deb7e3e9b3553d236f7426c721cf6c97a3f33:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
0ed0a93678f9ea3b75d736d5d08deb7e3e9b3553d236f7426c721cf6c97a3f33
Status:
ERROR
Block height:
40026410
Block id:
fd1ecd6a38efe21900b05bc33f4c1dd51e7579510b3fd645b117a37b37a27680
Timestamp:
Monday 31 October 2022 at 04:16:01 UTC
()
Proposer:
Authorizers:
Gas used:
47