Flow price: --
bb4a402ea6fb5e818a70c7e46dc354986bf5b2d025696e0887b558ae16a4338b

Transaction

Hash: bb4a402ea6fb5e818a70c7e46dc354986bf5b2d025696e0887b558ae16a4338b
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:
  --> bb4a402ea6fb5e818a70c7e46dc354986bf5b2d025696e0887b558ae16a4338b: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:
bb4a402ea6fb5e818a70c7e46dc354986bf5b2d025696e0887b558ae16a4338b
Status:
ERROR
Block height:
41376295
Block id:
6b3e31e8972b927faa8df8f3eee1a7f38f8d6a0e63ff78f3b1b4463901b12b36
Timestamp:
Tuesday 22 November 2022 at 13:44:42 UTC
()
Proposer:
Authorizers:
Gas used:
23