Flow price: --
ae5961973b88517c22e2d2340ec0de19fb49e48e145b194e574c40602111fdae

Transaction

Hash: ae5961973b88517c22e2d2340ec0de19fb49e48e145b194e574c40602111fdae
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:
  --> ae5961973b88517c22e2d2340ec0de19fb49e48e145b194e574c40602111fdae: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:
ae5961973b88517c22e2d2340ec0de19fb49e48e145b194e574c40602111fdae
Status:
ERROR
Block height:
40645286
Block id:
310ba4e58c12404ce16dd9d432665a8546c9eb9be3c12a4ca2f3f68b8c2a1cca
Timestamp:
Thursday 10 November 2022 at 13:44:29 UTC
()
Proposer:
Authorizers:
Gas used:
22