Flow price: --
38c8a25768c8e61eb1cc6b4f40f60b5cfde99372f09d698dabe230a9f9b4dc6b

Transaction

Hash: 38c8a25768c8e61eb1cc6b4f40f60b5cfde99372f09d698dabe230a9f9b4dc6b
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:
  --> 38c8a25768c8e61eb1cc6b4f40f60b5cfde99372f09d698dabe230a9f9b4dc6b: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:
38c8a25768c8e61eb1cc6b4f40f60b5cfde99372f09d698dabe230a9f9b4dc6b
Status:
ERROR
Block height:
41603282
Block id:
684316245db223ab35b09e78799c0981cb865e091805b0f121260ef1f0e1db61
Timestamp:
Saturday 26 November 2022 at 05:31:37 UTC
()
Proposer:
Authorizers:
Gas used:
23