Flow price: --
547b5aa2535dd19a7f6febed2f25ec26a802bb7fb015d5f69715e2765e4f1283

Transaction

Hash: 547b5aa2535dd19a7f6febed2f25ec26a802bb7fb015d5f69715e2765e4f1283
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:
  --> 547b5aa2535dd19a7f6febed2f25ec26a802bb7fb015d5f69715e2765e4f1283:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
547b5aa2535dd19a7f6febed2f25ec26a802bb7fb015d5f69715e2765e4f1283
Status:
ERROR
Block height:
41468266
Block id:
bef5b6c310e661340b8424e4285caaf463c9becfc0006eac76f6ebbec4d2e04a
Timestamp:
Thursday 24 November 2022 at 01:14:21 UTC
()
Proposer:
Authorizers:
Gas used:
26