Flow price: --
bf6aac2d7d33f2c2435fbcf13449566e990cefe0831729bb3a4589b8f3b3229f

Transaction

Hash: bf6aac2d7d33f2c2435fbcf13449566e990cefe0831729bb3a4589b8f3b3229f
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:
  --> bf6aac2d7d33f2c2435fbcf13449566e990cefe0831729bb3a4589b8f3b3229f: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:
bf6aac2d7d33f2c2435fbcf13449566e990cefe0831729bb3a4589b8f3b3229f
Status:
ERROR
Block height:
41425957
Block id:
22e6720450bdeab7d1e74adc1244f4d15059ddef885911d9cdeca31a5b37ad45
Timestamp:
Wednesday 23 November 2022 at 08:51:32 UTC
()
Proposer:
Authorizers:
Gas used:
26