Flow price: --
05d5982f8dc2f8776007802a7e91fdce9fdfa87ca914302319490b992b698709

Transaction

Hash: 05d5982f8dc2f8776007802a7e91fdce9fdfa87ca914302319490b992b698709
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:
  --> 05d5982f8dc2f8776007802a7e91fdce9fdfa87ca914302319490b992b698709:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
05d5982f8dc2f8776007802a7e91fdce9fdfa87ca914302319490b992b698709
Status:
ERROR
Block height:
41313848
Block id:
4de0ede8ed049aad55b0bb3d0181723459c874747330138bf34df0cf21880401
Timestamp:
Monday 21 November 2022 at 13:30:03 UTC
()
Proposer:
Authorizers:
Gas used:
23