Flow price: --
c0481b76a8d884f3b4d5848fb9ce194d898d4197a91402fb4ba68ac69b7a7176

Transaction

Hash: c0481b76a8d884f3b4d5848fb9ce194d898d4197a91402fb4ba68ac69b7a7176
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:
  --> c0481b76a8d884f3b4d5848fb9ce194d898d4197a91402fb4ba68ac69b7a7176:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c0481b76a8d884f3b4d5848fb9ce194d898d4197a91402fb4ba68ac69b7a7176
Status:
ERROR
Block height:
41518579
Block id:
f459ce53173ced68b6a5ecdf7817aac14141f67b590732ff2de33127a43add82
Timestamp:
Thursday 24 November 2022 at 20:42:49 UTC
()
Proposer:
Authorizers:
Gas used:
24