Flow price: --
4aee9ddd59c4118afd7102e65a69bd0b952d1a2f4a782862182a492c9332c88e

Transaction

Hash: 4aee9ddd59c4118afd7102e65a69bd0b952d1a2f4a782862182a492c9332c88e
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:
  --> 4aee9ddd59c4118afd7102e65a69bd0b952d1a2f4a782862182a492c9332c88e: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:
4aee9ddd59c4118afd7102e65a69bd0b952d1a2f4a782862182a492c9332c88e
Status:
ERROR
Block height:
41433522
Block id:
97a23526fc0cf2132d47feb5cadb260f8b61cca60dc8f5d04c906c1f9ed4a253
Timestamp:
Wednesday 23 November 2022 at 11:46:13 UTC
()
Proposer:
Authorizers:
Gas used:
23