Flow price: --
8f9c684407f160d40b77b43f66376380eb4027e1f393eb7bb14ba985967a1f7e

Transaction

Hash: 8f9c684407f160d40b77b43f66376380eb4027e1f393eb7bb14ba985967a1f7e
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:
  --> 8f9c684407f160d40b77b43f66376380eb4027e1f393eb7bb14ba985967a1f7e: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:
8f9c684407f160d40b77b43f66376380eb4027e1f393eb7bb14ba985967a1f7e
Status:
ERROR
Block height:
40618531
Block id:
92fa622d7cb094ba04beaa5c8e68805bd88c9585a3778383fcb24e64f3e5e2d9
Timestamp:
Thursday 10 November 2022 at 02:47:08 UTC
()
Proposer:
Authorizers:
Gas used:
23