Flow price: --
64ed4959ad88219a97853c333bf45351eb59e2bae9fd7ea19b6c708e625c1414

Transaction

Hash: 64ed4959ad88219a97853c333bf45351eb59e2bae9fd7ea19b6c708e625c1414
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:
  --> 64ed4959ad88219a97853c333bf45351eb59e2bae9fd7ea19b6c708e625c1414:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
64ed4959ad88219a97853c333bf45351eb59e2bae9fd7ea19b6c708e625c1414
Status:
ERROR
Block height:
41062851
Block id:
1d50ce0a4269049ef976ecc55b67a2f04d308d1ddb35a9f1fb99b97e98dea070
Timestamp:
Thursday 17 November 2022 at 12:10:37 UTC
()
Proposer:
Authorizers:
Gas used:
25