Flow price: --
c92dea7e335f69437374f729e00d94eb99ff353976358b9a03e2c25991a3b733

Transaction

Hash: c92dea7e335f69437374f729e00d94eb99ff353976358b9a03e2c25991a3b733
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:
  --> c92dea7e335f69437374f729e00d94eb99ff353976358b9a03e2c25991a3b733:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c92dea7e335f69437374f729e00d94eb99ff353976358b9a03e2c25991a3b733
Status:
ERROR
Block height:
41013812
Block id:
0e450c474f99ae527a85169711e5add70f3ab05701e0dc13962f91060dc204ee
Timestamp:
Wednesday 16 November 2022 at 17:05:13 UTC
()
Proposer:
Authorizers:
Gas used:
25