Flow price: --
72de4edbaaade6139dacfa65455cb38568bc8517279267eebb81a3ff960f438b

Transaction

Hash: 72de4edbaaade6139dacfa65455cb38568bc8517279267eebb81a3ff960f438b
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:
  --> 72de4edbaaade6139dacfa65455cb38568bc8517279267eebb81a3ff960f438b: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:
72de4edbaaade6139dacfa65455cb38568bc8517279267eebb81a3ff960f438b
Status:
ERROR
Block height:
41661301
Block id:
b46e53106724c53743c13e57e28e8ffbeef4e7e07388684d000df04a2f03ccb4
Timestamp:
Sunday 27 November 2022 at 04:04:49 UTC
()
Proposer:
Authorizers:
Gas used:
26