Flow price: --
39ae78df5833411030348e184fbec54ffdd2d2cc9f886811bf86f33aae578bd8

Transaction

Hash: 39ae78df5833411030348e184fbec54ffdd2d2cc9f886811bf86f33aae578bd8
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:
  --> 39ae78df5833411030348e184fbec54ffdd2d2cc9f886811bf86f33aae578bd8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
39ae78df5833411030348e184fbec54ffdd2d2cc9f886811bf86f33aae578bd8
Status:
ERROR
Block height:
40348068
Block id:
d7b8188d77e9e154324c9005753456187605630169d9d987756632a6b94a773e
Timestamp:
Saturday 5 November 2022 at 13:37:28 UTC
()
Proposer:
Authorizers:
Gas used:
26