Flow price: --
296af03dd3ace8cc946d0ae6c269d69d7d3d6ad92a4e142e56b5070940266e7c

Transaction

Hash: 296af03dd3ace8cc946d0ae6c269d69d7d3d6ad92a4e142e56b5070940266e7c
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:
  --> 296af03dd3ace8cc946d0ae6c269d69d7d3d6ad92a4e142e56b5070940266e7c: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:
296af03dd3ace8cc946d0ae6c269d69d7d3d6ad92a4e142e56b5070940266e7c
Status:
ERROR
Block height:
41660559
Block id:
9e295e87d631f5742e4c37f066d29a4ce12cfdc7d4344b2d3f7686a619a7e34d
Timestamp:
Sunday 27 November 2022 at 03:47:38 UTC
()
Proposer:
Authorizers:
Gas used:
26