Flow price: --
14d4299e5774977096e7f62227bdc589641e2d9b551a58411849e90f52f76cdb

Transaction

Hash: 14d4299e5774977096e7f62227bdc589641e2d9b551a58411849e90f52f76cdb
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:
  --> 14d4299e5774977096e7f62227bdc589641e2d9b551a58411849e90f52f76cdb: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:
14d4299e5774977096e7f62227bdc589641e2d9b551a58411849e90f52f76cdb
Status:
ERROR
Block height:
41601219
Block id:
94f1604f1700e9309b0ec99976a3321c73577c15733ec8f3dbff561707b01459
Timestamp:
Saturday 26 November 2022 at 04:43:42 UTC
()
Proposer:
Authorizers:
Gas used:
26