Flow price: --
5f6977298318ac2f54ea3e1c54fcb579f8c6ebec2837884877214a2f19037d56

Transaction

Hash: 5f6977298318ac2f54ea3e1c54fcb579f8c6ebec2837884877214a2f19037d56
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:
  --> 5f6977298318ac2f54ea3e1c54fcb579f8c6ebec2837884877214a2f19037d56:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5f6977298318ac2f54ea3e1c54fcb579f8c6ebec2837884877214a2f19037d56
Status:
ERROR
Block height:
40626437
Block id:
233bb86e5d056703444c87632725658a329c00f1560815dea9950be884a2f76a
Timestamp:
Thursday 10 November 2022 at 06:01:56 UTC
()
Proposer:
Authorizers:
Gas used:
24