Flow price: --
dd265f2923bc7f3514d159fe34380f507a3ed7927f9a92ca98c70960d95d0952

Transaction

Hash: dd265f2923bc7f3514d159fe34380f507a3ed7927f9a92ca98c70960d95d0952
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:
  --> dd265f2923bc7f3514d159fe34380f507a3ed7927f9a92ca98c70960d95d0952:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
dd265f2923bc7f3514d159fe34380f507a3ed7927f9a92ca98c70960d95d0952
Status:
ERROR
Block height:
41036824
Block id:
db885630e3179b53bf831e40b53d5442072918f18d4c199137be65d6a30ade5d
Timestamp:
Thursday 17 November 2022 at 02:03:44 UTC
()
Proposer:
Authorizers:
Gas used:
23