Flow price: --
24844a1221bcdf4ed9d4f83c3a62674d890514c231b26b238799281906d5e021

Transaction

Hash: 24844a1221bcdf4ed9d4f83c3a62674d890514c231b26b238799281906d5e021
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:
  --> 24844a1221bcdf4ed9d4f83c3a62674d890514c231b26b238799281906d5e021:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
24844a1221bcdf4ed9d4f83c3a62674d890514c231b26b238799281906d5e021
Status:
ERROR
Block height:
40627057
Block id:
85ae7c8dbdf9a215a0516355efe199ca558e27a1a664e70e21d51cdae1c074c8
Timestamp:
Thursday 10 November 2022 at 06:17:37 UTC
()
Proposer:
Authorizers:
Gas used:
23