Flow price: --
fd10cda443935fec7cdc84c2357ee5d977616f515a192aaf75e0736ec5eb029f

Transaction

Hash: fd10cda443935fec7cdc84c2357ee5d977616f515a192aaf75e0736ec5eb029f
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:
  --> fd10cda443935fec7cdc84c2357ee5d977616f515a192aaf75e0736ec5eb029f: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:
fd10cda443935fec7cdc84c2357ee5d977616f515a192aaf75e0736ec5eb029f
Status:
ERROR
Block height:
41590073
Block id:
b7c451c640101495ad446f237bb96aca629f7702f8ea2fed63a6d3671de04e04
Timestamp:
Saturday 26 November 2022 at 00:24:56 UTC
()
Proposer:
Authorizers:
Gas used:
23