Flow price: --
235dc23863ad75af21d77c28bf8d3b82596237a98b67a98a47cb0a7a5a17b2bb

Transaction

Hash: 235dc23863ad75af21d77c28bf8d3b82596237a98b67a98a47cb0a7a5a17b2bb
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:
  --> 235dc23863ad75af21d77c28bf8d3b82596237a98b67a98a47cb0a7a5a17b2bb: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:
235dc23863ad75af21d77c28bf8d3b82596237a98b67a98a47cb0a7a5a17b2bb
Status:
ERROR
Block height:
40675214
Block id:
4faf0ad05c7a63fbab46ad7bebad88c8dc59a37e0a3ccb99c7c5a0c42110c75f
Timestamp:
Friday 11 November 2022 at 01:54:09 UTC
()
Proposer:
Authorizers:
Gas used:
25