Flow price: --
43020168e93ee120c5de07dae405fe583526b5110d3f0afbf88f4cd41a782d2a

Transaction

Hash: 43020168e93ee120c5de07dae405fe583526b5110d3f0afbf88f4cd41a782d2a
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:
  --> 43020168e93ee120c5de07dae405fe583526b5110d3f0afbf88f4cd41a782d2a: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:
43020168e93ee120c5de07dae405fe583526b5110d3f0afbf88f4cd41a782d2a
Status:
ERROR
Block height:
40820538
Block id:
f3541b239e365ca49f6cd360061039fc89ee62bbd1bc4e6fc5167cd0d49f3cef
Timestamp:
Sunday 13 November 2022 at 12:26:14 UTC
()
Proposer:
Authorizers:
Gas used:
33