Flow price: --
9f6e30b9067cb25f29b4e6874e54588fbbb07afddfd804047c4921e153d67243

Transaction

Hash: 9f6e30b9067cb25f29b4e6874e54588fbbb07afddfd804047c4921e153d67243
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:
  --> 9f6e30b9067cb25f29b4e6874e54588fbbb07afddfd804047c4921e153d67243:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9f6e30b9067cb25f29b4e6874e54588fbbb07afddfd804047c4921e153d67243
Status:
ERROR
Block height:
41591443
Block id:
ed1c80fcf9cbd6fa80ba7d41a7151ef52729492f0592a81847b4081383ff5340
Timestamp:
Saturday 26 November 2022 at 00:56:23 UTC
()
Proposer:
Authorizers:
Gas used:
29