Flow price: --
240e0f2435d72b688ed209554c050e5005ae2ab33f36e87070ac6dc52b585861

Transaction

Hash: 240e0f2435d72b688ed209554c050e5005ae2ab33f36e87070ac6dc52b585861
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:
  --> 240e0f2435d72b688ed209554c050e5005ae2ab33f36e87070ac6dc52b585861:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
240e0f2435d72b688ed209554c050e5005ae2ab33f36e87070ac6dc52b585861
Status:
ERROR
Block height:
40816547
Block id:
ac35236410df803cdf9cfeed150831e4e02765afbff22b89518ad3ed6d14ea6c
Timestamp:
Sunday 13 November 2022 at 10:49:43 UTC
()
Proposer:
Authorizers:
Gas used:
23