Flow price: --
4ca46fc26188ff0d375c162f517098251616595a3d82addd89424b53dc94ff69

Transaction

Hash: 4ca46fc26188ff0d375c162f517098251616595a3d82addd89424b53dc94ff69
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:
  --> 4ca46fc26188ff0d375c162f517098251616595a3d82addd89424b53dc94ff69:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4ca46fc26188ff0d375c162f517098251616595a3d82addd89424b53dc94ff69
Status:
ERROR
Block height:
40303115
Block id:
61b291560ca6b815d01c788853e1162b10bc6aa195225ebc02980f0cd1fd3fe9
Timestamp:
Friday 4 November 2022 at 19:32:23 UTC
()
Proposer:
Authorizers:
Gas used:
23