Flow price: --
4930db043d7bc39a5f6e14f53b4d1628b6a29543887b16cfa05f237f3badfe23

Transaction

Hash: 4930db043d7bc39a5f6e14f53b4d1628b6a29543887b16cfa05f237f3badfe23
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:
  --> 4930db043d7bc39a5f6e14f53b4d1628b6a29543887b16cfa05f237f3badfe23:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4930db043d7bc39a5f6e14f53b4d1628b6a29543887b16cfa05f237f3badfe23
Status:
ERROR
Block height:
41057574
Block id:
ab6a4b8246a73a885647932dbc2f476c3cb23c7cecd00a86a7f8d821539d97e2
Timestamp:
Thursday 17 November 2022 at 10:07:48 UTC
()
Proposer:
Authorizers:
Gas used:
25