Flow price: --
6372ed23ac6368ce4df7aca1c71608f981e05d777cf20c77bd6b921669187d9d

Transaction

Hash: 6372ed23ac6368ce4df7aca1c71608f981e05d777cf20c77bd6b921669187d9d
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:
  --> 6372ed23ac6368ce4df7aca1c71608f981e05d777cf20c77bd6b921669187d9d: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:
6372ed23ac6368ce4df7aca1c71608f981e05d777cf20c77bd6b921669187d9d
Status:
ERROR
Block height:
41051079
Block id:
07985797b6b37e2563afa5d2c5092f52e7ad387c946a24daf3a43af27ecd52bb
Timestamp:
Thursday 17 November 2022 at 07:34:35 UTC
()
Proposer:
Authorizers:
Gas used:
23