Flow price: --
09171494df33b30232c12211111f02f20bf086c0f413c075038dcaf204aac112

Transaction

Hash: 09171494df33b30232c12211111f02f20bf086c0f413c075038dcaf204aac112
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:
  --> 09171494df33b30232c12211111f02f20bf086c0f413c075038dcaf204aac112:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
09171494df33b30232c12211111f02f20bf086c0f413c075038dcaf204aac112
Status:
ERROR
Block height:
40707825
Block id:
b038f3676e63699207cdee589cc89d68adedb690d5828a99b924f84c3cb6e91c
Timestamp:
Friday 11 November 2022 at 15:11:45 UTC
()
Proposer:
Authorizers:
Gas used:
25