Flow price: --
3f096d2bcde960d501b16211b2ccf354bdc8408a902b8f1433744356b4f9d639

Transaction

Hash: 3f096d2bcde960d501b16211b2ccf354bdc8408a902b8f1433744356b4f9d639
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:
  --> 3f096d2bcde960d501b16211b2ccf354bdc8408a902b8f1433744356b4f9d639:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3f096d2bcde960d501b16211b2ccf354bdc8408a902b8f1433744356b4f9d639
Status:
ERROR
Block height:
40452719
Block id:
e5756fc676c4784e2e2898c2fec52205d58afd67421427b08ce20c32538a7a93
Timestamp:
Monday 7 November 2022 at 08:01:17 UTC
()
Proposer:
Authorizers:
Gas used:
25