Flow price: --
f32419903bf8ef8bdb5e58da341cf0391ccb3ff3e323b7d595794c668b1f74bf

Transaction

Hash: f32419903bf8ef8bdb5e58da341cf0391ccb3ff3e323b7d595794c668b1f74bf
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:
  --> f32419903bf8ef8bdb5e58da341cf0391ccb3ff3e323b7d595794c668b1f74bf: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:
f32419903bf8ef8bdb5e58da341cf0391ccb3ff3e323b7d595794c668b1f74bf
Status:
ERROR
Block height:
41484127
Block id:
7725ffbcbea71e9bde0d73e0e1f1f96196a4e31dce229511d47529a074079f78
Timestamp:
Thursday 24 November 2022 at 07:23:46 UTC
()
Proposer:
Authorizers:
Gas used:
23