Flow price: --
af0f95f3052bc5f263c100a462ec7ec2c742cb7ceac263cc4fab15ff021324b7

Transaction

Hash: af0f95f3052bc5f263c100a462ec7ec2c742cb7ceac263cc4fab15ff021324b7
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:
  --> af0f95f3052bc5f263c100a462ec7ec2c742cb7ceac263cc4fab15ff021324b7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
af0f95f3052bc5f263c100a462ec7ec2c742cb7ceac263cc4fab15ff021324b7
Status:
ERROR
Block height:
41415058
Block id:
4025dc6d8540b936ab5f6c0b52a6815548a403537834684aabbbb8e7ab8130d9
Timestamp:
Wednesday 23 November 2022 at 04:40:00 UTC
()
Proposer:
Authorizers:
Gas used:
23