Flow price: --
6afcf0ed67dbbdb577929414d7c6c33d1b88eb08adbb3c09e3c4224b0d375ecf

Transaction

Hash: 6afcf0ed67dbbdb577929414d7c6c33d1b88eb08adbb3c09e3c4224b0d375ecf
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:
  --> 6afcf0ed67dbbdb577929414d7c6c33d1b88eb08adbb3c09e3c4224b0d375ecf: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:
6afcf0ed67dbbdb577929414d7c6c33d1b88eb08adbb3c09e3c4224b0d375ecf
Status:
ERROR
Block height:
40218744
Block id:
cafe0a611cf414d734bc4dcf7c679b049cdc8b8d72172139348ab7ec39dec138
Timestamp:
Thursday 3 November 2022 at 10:55:16 UTC
()
Proposer:
Authorizers:
Gas used:
25