Flow price: --
6fd9817e09b1d7738a1391f134c592cb1bbb7d88b407384d792924b569ef51c6

Transaction

Hash: 6fd9817e09b1d7738a1391f134c592cb1bbb7d88b407384d792924b569ef51c6
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:
  --> 6fd9817e09b1d7738a1391f134c592cb1bbb7d88b407384d792924b569ef51c6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6fd9817e09b1d7738a1391f134c592cb1bbb7d88b407384d792924b569ef51c6
Status:
ERROR
Block height:
41056576
Block id:
a181a7582ae5807beee1cca3d97b7744df439229a189ced9aee4c2860cdeb354
Timestamp:
Thursday 17 November 2022 at 09:43:59 UTC
()
Proposer:
Authorizers:
Gas used:
22