Flow price: --
6ab6315a6ae32bea5dba44d8d9bdbb288e9c1c2186fb4af77c7aa47e60616064

Transaction

Hash: 6ab6315a6ae32bea5dba44d8d9bdbb288e9c1c2186fb4af77c7aa47e60616064
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:
  --> 6ab6315a6ae32bea5dba44d8d9bdbb288e9c1c2186fb4af77c7aa47e60616064:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6ab6315a6ae32bea5dba44d8d9bdbb288e9c1c2186fb4af77c7aa47e60616064
Status:
ERROR
Block height:
41362083
Block id:
3786fbd39d7ec853a0d8978f0855389b2ec61590ef1510be9475ca70ac57a060
Timestamp:
Tuesday 22 November 2022 at 08:17:23 UTC
()
Proposer:
Authorizers:
Gas used:
23