Flow price: --
eea2412add105ba2210102873acb0715d37b927a17569f84fcfcf1afd1e15dfe

Transaction

Hash: eea2412add105ba2210102873acb0715d37b927a17569f84fcfcf1afd1e15dfe
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:
  --> eea2412add105ba2210102873acb0715d37b927a17569f84fcfcf1afd1e15dfe: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:
eea2412add105ba2210102873acb0715d37b927a17569f84fcfcf1afd1e15dfe
Status:
ERROR
Block height:
40657293
Block id:
6ab9b75474388ce326df86a542056ded5931941c7622c3cd224d33718552fa3e
Timestamp:
Thursday 10 November 2022 at 18:38:10 UTC
()
Proposer:
Authorizers:
Gas used:
26