Flow price: --
3c942f857d95973decf76db6eb0017badcea5fda08125f10a4a98e8906aa3541

Transaction

Hash: 3c942f857d95973decf76db6eb0017badcea5fda08125f10a4a98e8906aa3541
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:
  --> 3c942f857d95973decf76db6eb0017badcea5fda08125f10a4a98e8906aa3541:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3c942f857d95973decf76db6eb0017badcea5fda08125f10a4a98e8906aa3541
Status:
ERROR
Block height:
41465315
Block id:
eb43abbcbeefe8103370a317dff7a3516a1dd808a432c8457822e783390de838
Timestamp:
Thursday 24 November 2022 at 00:04:54 UTC
()
Proposer:
Authorizers:
Gas used:
23