Flow price: --
90c3df539df4f930c50f0077867caf147c261ed3832db4634dd3ff748d92ebf0

Transaction

Hash: 90c3df539df4f930c50f0077867caf147c261ed3832db4634dd3ff748d92ebf0
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:
  --> 90c3df539df4f930c50f0077867caf147c261ed3832db4634dd3ff748d92ebf0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
90c3df539df4f930c50f0077867caf147c261ed3832db4634dd3ff748d92ebf0
Status:
ERROR
Block height:
41653842
Block id:
eeeb5645339ee0274a74f96d6f8e69136393f0be3418f551217fd651cc11f77c
Timestamp:
Sunday 27 November 2022 at 01:11:17 UTC
()
Proposer:
Authorizers:
Gas used:
30