Flow price: --
3416ab94de9112322ac13849e4def5f5f4c4aba026de26492dafac493530e272

Transaction

Hash: 3416ab94de9112322ac13849e4def5f5f4c4aba026de26492dafac493530e272
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 3416ab94de9112322ac13849e4def5f5f4c4aba026de26492dafac493530e272:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
3416ab94de9112322ac13849e4def5f5f4c4aba026de26492dafac493530e272
Status:
ERROR
Block height:
39936846
Block id:
45ffb2875458b5ef57c01a5254708562c14fc6edd7c4243af2b66a1b02628a36
Timestamp:
Saturday 29 October 2022 at 16:35:48 UTC
()
Proposer:
Authorizers:
Gas used:
46