Flow price: --
097a35c674447d050d5fbdb259dafa110e9a9bbc6b030c1b8f2bb8c59edda98e

Transaction

Hash: 097a35c674447d050d5fbdb259dafa110e9a9bbc6b030c1b8f2bb8c59edda98e
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 097a35c674447d050d5fbdb259dafa110e9a9bbc6b030c1b8f2bb8c59edda98e: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:
097a35c674447d050d5fbdb259dafa110e9a9bbc6b030c1b8f2bb8c59edda98e
Status:
ERROR
Block height:
40104656
Block id:
0fb2b539cd3d52d93c26a1686e98783034cd7a37fcda32e7a9a60f31b6ee9405
Timestamp:
Tuesday 1 November 2022 at 11:48:04 UTC
()
Proposer:
Authorizers:
Gas used:
45