Flow price: --
116ccc338eceb741da7cc843ff38f4971d4fa42ef0e6931ba69621ae31126613

Transaction

Hash: 116ccc338eceb741da7cc843ff38f4971d4fa42ef0e6931ba69621ae31126613
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:
  --> 116ccc338eceb741da7cc843ff38f4971d4fa42ef0e6931ba69621ae31126613:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
116ccc338eceb741da7cc843ff38f4971d4fa42ef0e6931ba69621ae31126613
Status:
ERROR
Block height:
40530577
Block id:
849c14003919cd36ac2cc86e0810effdc39ac95fc5292329ce69df710c9b3101
Timestamp:
Tuesday 8 November 2022 at 15:26:10 UTC
()
Proposer:
Authorizers:
Gas used:
23