Flow price: --
218ec3546dcb65177c3254b24b86c7278056204d404efd96eb0d82496ce3cf65

Transaction

Hash: 218ec3546dcb65177c3254b24b86c7278056204d404efd96eb0d82496ce3cf65
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:
  --> 218ec3546dcb65177c3254b24b86c7278056204d404efd96eb0d82496ce3cf65:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
218ec3546dcb65177c3254b24b86c7278056204d404efd96eb0d82496ce3cf65
Status:
ERROR
Block height:
41502280
Block id:
bbdf85237341d352133a2e6b0b08bf903bec5d208c365dff3c1dd16e4d19b241
Timestamp:
Thursday 24 November 2022 at 14:24:23 UTC
()
Proposer:
Authorizers:
Gas used:
23