Flow price: --
433d5219793ffdafa7e12e4417c790c1e15f0f61c517abd8cbc9df932e1df0d4

Transaction

Hash: 433d5219793ffdafa7e12e4417c790c1e15f0f61c517abd8cbc9df932e1df0d4
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:
  --> 433d5219793ffdafa7e12e4417c790c1e15f0f61c517abd8cbc9df932e1df0d4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
433d5219793ffdafa7e12e4417c790c1e15f0f61c517abd8cbc9df932e1df0d4
Status:
ERROR
Block height:
40594447
Block id:
4257c441a8da716dfcb47f35015a8f3aa76334d51edf4b9b06587425441156f9
Timestamp:
Wednesday 9 November 2022 at 16:57:39 UTC
()
Proposer:
Authorizers:
Gas used:
26