Flow price: --
9428887daf86ef66c74f6d2b5decef47036e63611e39e3285ca1fb18cbf3fbcd

Transaction

Hash: 9428887daf86ef66c74f6d2b5decef47036e63611e39e3285ca1fb18cbf3fbcd
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:
  --> 9428887daf86ef66c74f6d2b5decef47036e63611e39e3285ca1fb18cbf3fbcd: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:
9428887daf86ef66c74f6d2b5decef47036e63611e39e3285ca1fb18cbf3fbcd
Status:
ERROR
Block height:
40627868
Block id:
500ffd48ed7b9f6465fcd754b00033d282fd08cf54aa18df11050abb4351ae52
Timestamp:
Thursday 10 November 2022 at 06:37:14 UTC
()
Proposer:
Authorizers:
Gas used:
25