Flow price: --
1043f29db357a3b347fe13cac6932ebf0c62d988a8a1232cc61d87f877d66dd1

Transaction

Hash: 1043f29db357a3b347fe13cac6932ebf0c62d988a8a1232cc61d87f877d66dd1
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:
  --> 1043f29db357a3b347fe13cac6932ebf0c62d988a8a1232cc61d87f877d66dd1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1043f29db357a3b347fe13cac6932ebf0c62d988a8a1232cc61d87f877d66dd1
Status:
ERROR
Block height:
41499984
Block id:
b05220801304932463e80a836ad09383c893548dd581c42871ae6842a02d857d
Timestamp:
Thursday 24 November 2022 at 13:31:19 UTC
()
Proposer:
Authorizers:
Gas used:
23