Flow price: --
f65c5313d04675d2a8a45942c99a7742cc749d666d465a39ae5389af3c0a198e

Transaction

Hash: f65c5313d04675d2a8a45942c99a7742cc749d666d465a39ae5389af3c0a198e
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:
  --> f65c5313d04675d2a8a45942c99a7742cc749d666d465a39ae5389af3c0a198e: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:
f65c5313d04675d2a8a45942c99a7742cc749d666d465a39ae5389af3c0a198e
Status:
ERROR
Block height:
41472348
Block id:
1e33b755d4758d228396fc0425c4cdce66ba8d864368177a964a87852b3f4ead
Timestamp:
Thursday 24 November 2022 at 02:49:23 UTC
()
Proposer:
Authorizers:
Gas used:
25