Flow price: --
16300a77748b42fe7a09e0f6ffefaf8865b28b25382cde6bec09a92d3a372b97

Transaction

Hash: 16300a77748b42fe7a09e0f6ffefaf8865b28b25382cde6bec09a92d3a372b97
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:
  --> 16300a77748b42fe7a09e0f6ffefaf8865b28b25382cde6bec09a92d3a372b97:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
16300a77748b42fe7a09e0f6ffefaf8865b28b25382cde6bec09a92d3a372b97
Status:
ERROR
Block height:
40231547
Block id:
289b63537d27e3b46c9db9b3bcd6d9f01f8107d0a907ed56e69017b254571bb8
Timestamp:
Thursday 3 November 2022 at 15:51:38 UTC
()
Proposer:
Authorizers:
Gas used:
25