Flow price: --
8acade7803a101732b4a7502b556774a813bf1d85cd756557421c38f418d6c05

Transaction

Hash: 8acade7803a101732b4a7502b556774a813bf1d85cd756557421c38f418d6c05
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:
  --> 8acade7803a101732b4a7502b556774a813bf1d85cd756557421c38f418d6c05:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8acade7803a101732b4a7502b556774a813bf1d85cd756557421c38f418d6c05
Status:
ERROR
Block height:
41370793
Block id:
b998c429394407046f1535b455cbe93823ab1fccbe7df349a00242cb24ef4ed6
Timestamp:
Tuesday 22 November 2022 at 11:37:51 UTC
()
Proposer:
Authorizers:
Gas used:
25