Flow price: --
bd90f6801b47d06061340a537628a6b6748587c2a6a3bd2de97b3d36969cd2bb

Transaction

Hash: bd90f6801b47d06061340a537628a6b6748587c2a6a3bd2de97b3d36969cd2bb
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:
  --> bd90f6801b47d06061340a537628a6b6748587c2a6a3bd2de97b3d36969cd2bb: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:
bd90f6801b47d06061340a537628a6b6748587c2a6a3bd2de97b3d36969cd2bb
Status:
ERROR
Block height:
41660861
Block id:
068264ad407e76ca534a9407f030e339ad074096d24bac85f26760b6ebda4a60
Timestamp:
Sunday 27 November 2022 at 03:54:33 UTC
()
Proposer:
Authorizers:
Gas used:
24