Flow price: --
44dcd34dc5fa3ca213175356d0d131cec6bb2b11524cd3d21cbfe5f51503df1d

Transaction

Hash: 44dcd34dc5fa3ca213175356d0d131cec6bb2b11524cd3d21cbfe5f51503df1d
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:
  --> 44dcd34dc5fa3ca213175356d0d131cec6bb2b11524cd3d21cbfe5f51503df1d: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:
44dcd34dc5fa3ca213175356d0d131cec6bb2b11524cd3d21cbfe5f51503df1d
Status:
ERROR
Block height:
40570921
Block id:
8489a856f72ed1a86273e6529be32d25c371cd970922dc7e4131f8ef68bb1581
Timestamp:
Wednesday 9 November 2022 at 07:30:57 UTC
()
Proposer:
Authorizers:
Gas used:
26