Flow price: --
7b5318916c255c710bf90ef1519fd27c447607746b74fac66acde1801623cfb6

Transaction

Hash: 7b5318916c255c710bf90ef1519fd27c447607746b74fac66acde1801623cfb6
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:
  --> 7b5318916c255c710bf90ef1519fd27c447607746b74fac66acde1801623cfb6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7b5318916c255c710bf90ef1519fd27c447607746b74fac66acde1801623cfb6
Status:
ERROR
Block height:
41313310
Block id:
b0c91c981b1a089121422789eed79577032ef03240fcb8a1d937493fe6c040ff
Timestamp:
Monday 21 November 2022 at 13:17:36 UTC
()
Proposer:
Authorizers:
Gas used:
25