Flow price: --
ad1b68989b2be383a19494796f2bcb5225dbf135874828c5cdcc750d78fe0f34

Transaction

Hash: ad1b68989b2be383a19494796f2bcb5225dbf135874828c5cdcc750d78fe0f34
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:
  --> ad1b68989b2be383a19494796f2bcb5225dbf135874828c5cdcc750d78fe0f34:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ad1b68989b2be383a19494796f2bcb5225dbf135874828c5cdcc750d78fe0f34
Status:
ERROR
Block height:
41467293
Block id:
60149912740cc975034abd373299ac80fb3f76c28cfbad8c72409d67497d89e3
Timestamp:
Thursday 24 November 2022 at 00:51:31 UTC
()
Proposer:
Authorizers:
Gas used:
24