Flow price: --
8b43848fc8b3c107166c49f1ea34fa22ca7b96ef03fdb48dc1c5ae03d2916e41

Transaction

Hash: 8b43848fc8b3c107166c49f1ea34fa22ca7b96ef03fdb48dc1c5ae03d2916e41
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:
  --> 8b43848fc8b3c107166c49f1ea34fa22ca7b96ef03fdb48dc1c5ae03d2916e41:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
8b43848fc8b3c107166c49f1ea34fa22ca7b96ef03fdb48dc1c5ae03d2916e41
Status:
ERROR
Block height:
40745273
Block id:
c864fcab868a876b5aba30cc6902cb8d31ecffab0ac4e07d7028a29611292dd0
Timestamp:
Saturday 12 November 2022 at 06:18:13 UTC
()
Proposer:
Authorizers:
Gas used:
24