Flow price: --
7efb1b56d9c996e0f673daeda81afa05110b337e865870f363ef2a4a7babfde3

Transaction

Hash: 7efb1b56d9c996e0f673daeda81afa05110b337e865870f363ef2a4a7babfde3
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:
  --> 7efb1b56d9c996e0f673daeda81afa05110b337e865870f363ef2a4a7babfde3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7efb1b56d9c996e0f673daeda81afa05110b337e865870f363ef2a4a7babfde3
Status:
ERROR
Block height:
41538092
Block id:
0c543a2e8c5d420c0f6c38023074388504b3349ed7054f1a34e90b367a4c21eb
Timestamp:
Friday 25 November 2022 at 04:15:44 UTC
()
Proposer:
Authorizers:
Gas used:
24