Flow price: --
55ba9ee3616f270096a848502df635b89524225f8c1bd6933e31b828c3be03b1

Transaction

Hash: 55ba9ee3616f270096a848502df635b89524225f8c1bd6933e31b828c3be03b1
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:
  --> 55ba9ee3616f270096a848502df635b89524225f8c1bd6933e31b828c3be03b1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
55ba9ee3616f270096a848502df635b89524225f8c1bd6933e31b828c3be03b1
Status:
ERROR
Block height:
41480542
Block id:
f6b849d501d48bcc3055ae09dbd9d1b9a6b10c340603a41c112c6df844461bff
Timestamp:
Thursday 24 November 2022 at 06:00:51 UTC
()
Proposer:
Authorizers:
Gas used:
23