Flow price: --
acadab8a55fe078373538420d94d1a7fed68cde287941fe352b51c28d43dd480

Transaction

Hash: acadab8a55fe078373538420d94d1a7fed68cde287941fe352b51c28d43dd480
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:
  --> acadab8a55fe078373538420d94d1a7fed68cde287941fe352b51c28d43dd480:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
acadab8a55fe078373538420d94d1a7fed68cde287941fe352b51c28d43dd480
Status:
ERROR
Block height:
41670730
Block id:
7acd2b3ffcb92961450b7ce7bf095f3814cb7cf7f095ca531f434a4cbf812e47
Timestamp:
Sunday 27 November 2022 at 07:44:14 UTC
()
Proposer:
Authorizers:
Gas used:
24