Flow price: --
5eca593f6dfb71bea6458efe2956d5f224b877ebc2f0835aebbf250f8cd29d60

Transaction

Hash: 5eca593f6dfb71bea6458efe2956d5f224b877ebc2f0835aebbf250f8cd29d60
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:
  --> 5eca593f6dfb71bea6458efe2956d5f224b877ebc2f0835aebbf250f8cd29d60:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5eca593f6dfb71bea6458efe2956d5f224b877ebc2f0835aebbf250f8cd29d60
Status:
ERROR
Block height:
40624306
Block id:
46b8dd96bea684de54360eb6d3f4bed413a815bcd3f9a751da7f1877fbbd6f50
Timestamp:
Thursday 10 November 2022 at 05:09:12 UTC
()
Proposer:
Authorizers:
Gas used:
26