Flow price: --
fdad496ed980e4dfdd0218cd033a05613a5ad52f85efdb7d2488b4d39468f085

Transaction

Hash: fdad496ed980e4dfdd0218cd033a05613a5ad52f85efdb7d2488b4d39468f085
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:
  --> fdad496ed980e4dfdd0218cd033a05613a5ad52f85efdb7d2488b4d39468f085:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fdad496ed980e4dfdd0218cd033a05613a5ad52f85efdb7d2488b4d39468f085
Status:
ERROR
Block height:
41403448
Block id:
d92138bffd0f03f49fa1ba6d59e6ad716fdf50ebd1a0b826faba02b5571bfbad
Timestamp:
Wednesday 23 November 2022 at 00:10:39 UTC
()
Proposer:
Authorizers:
Gas used:
24