Flow price: --
0bcabe118237ec16a29cd26520ecf2d96158e1b511cc4a3c52b32ef63a646143

Transaction

Hash: 0bcabe118237ec16a29cd26520ecf2d96158e1b511cc4a3c52b32ef63a646143
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:
  --> 0bcabe118237ec16a29cd26520ecf2d96158e1b511cc4a3c52b32ef63a646143:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0bcabe118237ec16a29cd26520ecf2d96158e1b511cc4a3c52b32ef63a646143
Status:
ERROR
Block height:
40714886
Block id:
6253cddae238233cd3c3ab8333652c387dd99f53771d25ca34ae3b3068953c01
Timestamp:
Friday 11 November 2022 at 18:02:39 UTC
()
Proposer:
Authorizers:
Gas used:
25