Flow price: --
1360c0c1f43dcae62a5bd4babed8cde896af3b17af320ddfe71b2631fe5f312b

Transaction

Hash: 1360c0c1f43dcae62a5bd4babed8cde896af3b17af320ddfe71b2631fe5f312b
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 1360c0c1f43dcae62a5bd4babed8cde896af3b17af320ddfe71b2631fe5f312b: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:
1360c0c1f43dcae62a5bd4babed8cde896af3b17af320ddfe71b2631fe5f312b
Status:
ERROR
Block height:
39787258
Block id:
a573f40f9f6b92dd7c59783b9a3fb4dd54ab54abf23f008a102445fd3e3edc34
Timestamp:
Thursday 27 October 2022 at 04:27:12 UTC
()
Proposer:
Authorizers:
Gas used:
47