Flow price: --
6f8f08ad53ff4b893e06b459aad50329f4167aa098593bbf1e777170810d255c

Transaction

Hash: 6f8f08ad53ff4b893e06b459aad50329f4167aa098593bbf1e777170810d255c
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:
  --> 6f8f08ad53ff4b893e06b459aad50329f4167aa098593bbf1e777170810d255c: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:
6f8f08ad53ff4b893e06b459aad50329f4167aa098593bbf1e777170810d255c
Status:
ERROR
Block height:
41615938
Block id:
0be018df55a227673ea44edcb7b4cdfb4713c4c6e478415c0a27f7bfd5d1ac15
Timestamp:
Saturday 26 November 2022 at 10:27:50 UTC
()
Proposer:
Authorizers:
Gas used:
23