Flow price: --
aca671bdad7e4730e014d821303494b307caa2ebf8585dd86c0756b6b9431294

Transaction

Hash: aca671bdad7e4730e014d821303494b307caa2ebf8585dd86c0756b6b9431294
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> aca671bdad7e4730e014d821303494b307caa2ebf8585dd86c0756b6b9431294:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
aca671bdad7e4730e014d821303494b307caa2ebf8585dd86c0756b6b9431294
Status:
ERROR
Block height:
41324189
Block id:
2f57eada94f426a0ac51b26e21528f457866dd56d9a5b75472254c9bca5a64bb
Timestamp:
Monday 21 November 2022 at 17:30:01 UTC
()
Proposer:
Authorizers:
Gas used:
22