Flow price: --
8fcd7981693addb6df7a2d63737ea5db545af22faea6f6aaa7ede00c07f32d86

Transaction

Hash: 8fcd7981693addb6df7a2d63737ea5db545af22faea6f6aaa7ede00c07f32d86
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:
  --> 8fcd7981693addb6df7a2d63737ea5db545af22faea6f6aaa7ede00c07f32d86:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8fcd7981693addb6df7a2d63737ea5db545af22faea6f6aaa7ede00c07f32d86
Status:
ERROR
Block height:
40659105
Block id:
f8e16a49c2c9a39803bb3e25b1308d5ee4b56bd0202ae557e23afebef61a1031
Timestamp:
Thursday 10 November 2022 at 19:22:38 UTC
()
Proposer:
Authorizers:
Gas used:
24