Flow price: --
1d565dacb6b79e834b25c1bbd6c8c256a574ab8b08fec5c48db44257e0fe7ee1

Transaction

Hash: 1d565dacb6b79e834b25c1bbd6c8c256a574ab8b08fec5c48db44257e0fe7ee1
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:
  --> 1d565dacb6b79e834b25c1bbd6c8c256a574ab8b08fec5c48db44257e0fe7ee1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1d565dacb6b79e834b25c1bbd6c8c256a574ab8b08fec5c48db44257e0fe7ee1
Status:
ERROR
Block height:
40693655
Block id:
e7d4eb3cf848eeed0d9128cc0a981ce167a2ef04bbe0f84c95f33e635c75300d
Timestamp:
Friday 11 November 2022 at 09:24:44 UTC
()
Proposer:
Authorizers:
Gas used:
25