Flow price: --
434c593bfb642204af305256606787732051b7e795dc47dab5bed3bb7987848e

Transaction

Hash: 434c593bfb642204af305256606787732051b7e795dc47dab5bed3bb7987848e
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:
  --> 434c593bfb642204af305256606787732051b7e795dc47dab5bed3bb7987848e: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:
434c593bfb642204af305256606787732051b7e795dc47dab5bed3bb7987848e
Status:
ERROR
Block height:
41628565
Block id:
7940836726f4a4d6f2e5259c8cbaacaa92fe1d0675b9f7b282e634b8e0494a81
Timestamp:
Saturday 26 November 2022 at 15:22:06 UTC
()
Proposer:
Authorizers:
Gas used:
26