Flow price: --
776603b1e68011873375774cb2dce25db9540de41adf621cd8012a7fea33d75d

Transaction

Hash: 776603b1e68011873375774cb2dce25db9540de41adf621cd8012a7fea33d75d
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:
  --> 776603b1e68011873375774cb2dce25db9540de41adf621cd8012a7fea33d75d: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:
776603b1e68011873375774cb2dce25db9540de41adf621cd8012a7fea33d75d
Status:
ERROR
Block height:
41516898
Block id:
54aed2959b07d801523d764169a7e6db007256b57f40d4de4b61b3990feb8893
Timestamp:
Thursday 24 November 2022 at 20:04:00 UTC
()
Proposer:
Authorizers:
Gas used:
25