Flow price: --
24688bdb25fe33d3280fc8b4fbf2a8ef2a74c78a85bef0d35cffa385d5ba3d72

Transaction

Hash: 24688bdb25fe33d3280fc8b4fbf2a8ef2a74c78a85bef0d35cffa385d5ba3d72
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:
  --> 24688bdb25fe33d3280fc8b4fbf2a8ef2a74c78a85bef0d35cffa385d5ba3d72:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
24688bdb25fe33d3280fc8b4fbf2a8ef2a74c78a85bef0d35cffa385d5ba3d72
Status:
ERROR
Block height:
41315429
Block id:
93c6045e1257b6133cec2bf2792c65bffd3ebf39fbd7a89c4a3ca7941686a040
Timestamp:
Monday 21 November 2022 at 14:07:05 UTC
()
Proposer:
Authorizers:
Gas used:
23