Flow price: --
f5b5238e96761494fe0314014a758393b04cfc4468c8e553c5dbdb23e83a4e59

Transaction

Hash: f5b5238e96761494fe0314014a758393b04cfc4468c8e553c5dbdb23e83a4e59
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:
  --> f5b5238e96761494fe0314014a758393b04cfc4468c8e553c5dbdb23e83a4e59:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
f5b5238e96761494fe0314014a758393b04cfc4468c8e553c5dbdb23e83a4e59
Status:
ERROR
Block height:
41610628
Block id:
daa8e10489ed613271a09edf1b1f198364313aebaf2b07a82a51d232a5100885
Timestamp:
Saturday 26 November 2022 at 08:23:13 UTC
()
Proposer:
Authorizers:
Gas used:
30