Flow price: --
a13702efbd4dd32a48aad07706525b1e6ae04cbfc4087c64f8312b5953b63c23

Transaction

Hash: a13702efbd4dd32a48aad07706525b1e6ae04cbfc4087c64f8312b5953b63c23
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:
  --> a13702efbd4dd32a48aad07706525b1e6ae04cbfc4087c64f8312b5953b63c23:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
a13702efbd4dd32a48aad07706525b1e6ae04cbfc4087c64f8312b5953b63c23
Status:
ERROR
Block height:
41609185
Block id:
f493c08b60732451e5cb381d3e87bca598c9b86e07817a1e9e404bc681bc26e0
Timestamp:
Saturday 26 November 2022 at 07:50:03 UTC
()
Proposer:
Authorizers:
Gas used:
27