Flow price: --
afef24305212ae7489fe19b90af335924ecad3b76c2edb7033b5350db96caa63

Transaction

Hash: afef24305212ae7489fe19b90af335924ecad3b76c2edb7033b5350db96caa63
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:
  --> afef24305212ae7489fe19b90af335924ecad3b76c2edb7033b5350db96caa63:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
afef24305212ae7489fe19b90af335924ecad3b76c2edb7033b5350db96caa63
Status:
ERROR
Block height:
41453713
Block id:
5481aeb9af473669c7a5d3275e68efde509ddf0e29d3ef22b4e0a22f95e37917
Timestamp:
Wednesday 23 November 2022 at 19:34:20 UTC
()
Proposer:
Authorizers:
Gas used:
23