Flow price: --
d683c9431614c965485a8c5f8378c73226c6426d33547330821f49206456c126

Transaction

Hash: d683c9431614c965485a8c5f8378c73226c6426d33547330821f49206456c126
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> d683c9431614c965485a8c5f8378c73226c6426d33547330821f49206456c126:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
d683c9431614c965485a8c5f8378c73226c6426d33547330821f49206456c126
Status:
ERROR
Block height:
39772902
Block id:
0441bc53bd5bc794f83845674c97952b4dea82839c5b783591a471f1e24e9692
Timestamp:
Wednesday 26 October 2022 at 22:40:22 UTC
()
Proposer:
Authorizers:
Gas used:
46