Flow price: --
1c185932f5ee1694d7262f6c69c2c59fc796a589483bc4253e7baff8811e516a

Transaction

Hash: 1c185932f5ee1694d7262f6c69c2c59fc796a589483bc4253e7baff8811e516a
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:
  --> 1c185932f5ee1694d7262f6c69c2c59fc796a589483bc4253e7baff8811e516a: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:
1c185932f5ee1694d7262f6c69c2c59fc796a589483bc4253e7baff8811e516a
Status:
ERROR
Block height:
41491525
Block id:
1b14682b774132ec22af6500afff65edc55cc26831ae1fc0728a50e794160711
Timestamp:
Thursday 24 November 2022 at 10:14:53 UTC
()
Proposer:
Authorizers:
Gas used:
23