Flow price: --
542046a3664f5dab1258a4f88c04edd07cd92bd05942fb7165385d174d697b0a

Transaction

Hash: 542046a3664f5dab1258a4f88c04edd07cd92bd05942fb7165385d174d697b0a
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:
  --> 542046a3664f5dab1258a4f88c04edd07cd92bd05942fb7165385d174d697b0a: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:
542046a3664f5dab1258a4f88c04edd07cd92bd05942fb7165385d174d697b0a
Status:
ERROR
Block height:
41451119
Block id:
3463ff9a065f109d7b559265a5a89d174900a3ffe4801835394890e9b767988e
Timestamp:
Wednesday 23 November 2022 at 18:33:57 UTC
()
Proposer:
Authorizers:
Gas used:
25