Flow price: --
5dedf65af5150522628bc1e38625ef4bb5fab459556ac72c8c508c255e79b60a

Transaction

Hash: 5dedf65af5150522628bc1e38625ef4bb5fab459556ac72c8c508c255e79b60a
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:
  --> 5dedf65af5150522628bc1e38625ef4bb5fab459556ac72c8c508c255e79b60a: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:
5dedf65af5150522628bc1e38625ef4bb5fab459556ac72c8c508c255e79b60a
Status:
ERROR
Block height:
40646123
Block id:
9fc00acf857e6cda7eab9b0af18c46f26680ee4b7ec8f3ee435cdab5775efd56
Timestamp:
Thursday 10 November 2022 at 14:04:51 UTC
()
Proposer:
Authorizers:
Gas used:
25