Flow price: --
047deb1a3b8509f77369d964c87cae3442f14cce274d1334d6e3d2bbf5129815

Transaction

Hash: 047deb1a3b8509f77369d964c87cae3442f14cce274d1334d6e3d2bbf5129815
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:
  --> 047deb1a3b8509f77369d964c87cae3442f14cce274d1334d6e3d2bbf5129815:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
047deb1a3b8509f77369d964c87cae3442f14cce274d1334d6e3d2bbf5129815
Status:
ERROR
Block height:
41607335
Block id:
bca76cb6d080ffbda89f4120afd3da0267460944481adfbc17cd47977de4c6e3
Timestamp:
Saturday 26 November 2022 at 07:06:50 UTC
()
Proposer:
Authorizers:
Gas used:
23