Flow price: --
08226e3d332898832cd92fa482799153603e2c9c13926caa0cd86a95f75ff375

Transaction

Hash: 08226e3d332898832cd92fa482799153603e2c9c13926caa0cd86a95f75ff375
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 08226e3d332898832cd92fa482799153603e2c9c13926caa0cd86a95f75ff375:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
08226e3d332898832cd92fa482799153603e2c9c13926caa0cd86a95f75ff375
Status:
ERROR
Block height:
39738113
Block id:
14cc758f685650f5744814b370a9067ecf4550dd81c09dec945d268ad2b62ae5
Timestamp:
Wednesday 26 October 2022 at 08:39:10 UTC
()
Proposer:
Authorizers:
Gas used:
50