Flow price: --
9ad5bf49a4c12bf9f7d7795d167ac975ec375174a9b017b739a4a2cb86659329

Transaction

Hash: 9ad5bf49a4c12bf9f7d7795d167ac975ec375174a9b017b739a4a2cb86659329
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:
  --> 9ad5bf49a4c12bf9f7d7795d167ac975ec375174a9b017b739a4a2cb86659329:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9ad5bf49a4c12bf9f7d7795d167ac975ec375174a9b017b739a4a2cb86659329
Status:
ERROR
Block height:
40725943
Block id:
753a0763cb967560a455a086cb4211c72adbfe75d4dbd4438ef0aad3a71e7955
Timestamp:
Friday 11 November 2022 at 22:31:07 UTC
()
Proposer:
Authorizers:
Gas used:
23