Flow price: --
968354d958c3baa15d82e6ef85b96bce76152ca9b0ca7a65bcba72c1139105e7

Transaction

Hash: 968354d958c3baa15d82e6ef85b96bce76152ca9b0ca7a65bcba72c1139105e7
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:
  --> 968354d958c3baa15d82e6ef85b96bce76152ca9b0ca7a65bcba72c1139105e7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
968354d958c3baa15d82e6ef85b96bce76152ca9b0ca7a65bcba72c1139105e7
Status:
ERROR
Block height:
41484261
Block id:
1cb314501f3e33c5fd96fe63da4012705a5b9435c0bf21e8a067001aee74f0bb
Timestamp:
Thursday 24 November 2022 at 07:26:53 UTC
()
Proposer:
Authorizers:
Gas used:
26