Flow price: --
eab85c050ae16db42c6f69051e513eb12420561c5a2a21f1bfa01e3f5613a191

Transaction

Hash: eab85c050ae16db42c6f69051e513eb12420561c5a2a21f1bfa01e3f5613a191
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:
  --> eab85c050ae16db42c6f69051e513eb12420561c5a2a21f1bfa01e3f5613a191:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
eab85c050ae16db42c6f69051e513eb12420561c5a2a21f1bfa01e3f5613a191
Status:
ERROR
Block height:
40719824
Block id:
1934bfc1fd6d1c53e4f9fc94be2bb65390e9d4e39a0d9f64f17295470bd395af
Timestamp:
Friday 11 November 2022 at 20:02:27 UTC
()
Proposer:
Authorizers:
Gas used:
27