Flow price: --
f8f38fb49d68d05d19e653e47f9fb081ace4141c35635794f997f9892f4dc1da

Transaction

Hash: f8f38fb49d68d05d19e653e47f9fb081ace4141c35635794f997f9892f4dc1da
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:
  --> f8f38fb49d68d05d19e653e47f9fb081ace4141c35635794f997f9892f4dc1da: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:
f8f38fb49d68d05d19e653e47f9fb081ace4141c35635794f997f9892f4dc1da
Status:
ERROR
Block height:
41508006
Block id:
1229e61b8c15666bf76e66d9b65993d44d1f769167004eca2ee61f3be62d65d4
Timestamp:
Thursday 24 November 2022 at 16:38:12 UTC
()
Proposer:
Authorizers:
Gas used:
24