Flow price: --
dc08423c8ace41426ab3fecb21896def660ced02debf24af98d5edbedd1ad46b

Transaction

Hash: dc08423c8ace41426ab3fecb21896def660ced02debf24af98d5edbedd1ad46b
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:
  --> dc08423c8ace41426ab3fecb21896def660ced02debf24af98d5edbedd1ad46b: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:
dc08423c8ace41426ab3fecb21896def660ced02debf24af98d5edbedd1ad46b
Status:
ERROR
Block height:
41452034
Block id:
b100cb5a812b0d1bd30361653bc386697297ec32b4d757cc6570a82be2e0c75e
Timestamp:
Wednesday 23 November 2022 at 18:54:50 UTC
()
Proposer:
Authorizers:
Gas used:
26