Flow price: --
093dd0ff14eb6020cdd7ee9f3fbf2a77cf02d952fb18bc11fda6bbfdabe9b576

Transaction

Hash: 093dd0ff14eb6020cdd7ee9f3fbf2a77cf02d952fb18bc11fda6bbfdabe9b576
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:
  --> 093dd0ff14eb6020cdd7ee9f3fbf2a77cf02d952fb18bc11fda6bbfdabe9b576:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
093dd0ff14eb6020cdd7ee9f3fbf2a77cf02d952fb18bc11fda6bbfdabe9b576
Status:
ERROR
Block height:
40665802
Block id:
6b67ce99f75fabb8da9a5ba4efe30548fe7917d72788adbf446f591054ec93e9
Timestamp:
Thursday 10 November 2022 at 22:04:20 UTC
()
Proposer:
Authorizers:
Gas used:
25