Flow price: --
b139daeb857121d35d1ba2ddb2841bfdac4497d36f1464a8626387e2d1a97124

Transaction

Hash: b139daeb857121d35d1ba2ddb2841bfdac4497d36f1464a8626387e2d1a97124
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:
  --> b139daeb857121d35d1ba2ddb2841bfdac4497d36f1464a8626387e2d1a97124:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
b139daeb857121d35d1ba2ddb2841bfdac4497d36f1464a8626387e2d1a97124
Status:
ERROR
Block height:
40653578
Block id:
5e1bbc95d277bfcdbff1c91fb4a29f09244fbce1fdc1d8cc3d112570671e2402
Timestamp:
Thursday 10 November 2022 at 17:06:51 UTC
()
Proposer:
Authorizers:
Gas used:
24