Flow price: --
0ad1e73716728097a872b936f0d373c03b5810b72118f7df707f2eccaa564952

Transaction

Hash: 0ad1e73716728097a872b936f0d373c03b5810b72118f7df707f2eccaa564952
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:
  --> 0ad1e73716728097a872b936f0d373c03b5810b72118f7df707f2eccaa564952:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0ad1e73716728097a872b936f0d373c03b5810b72118f7df707f2eccaa564952
Status:
ERROR
Block height:
40452667
Block id:
0844d1f89061326610a8561e3b37d0c56a9831d457239f8a6fd156e78dcfdcb6
Timestamp:
Monday 7 November 2022 at 08:00:03 UTC
()
Proposer:
Authorizers:
Gas used:
25