Flow price: --
e0956290b8bbe652120f8f88192b83ac5f43bb74ecd01e98d7c25cd2919df070

Transaction

Hash: e0956290b8bbe652120f8f88192b83ac5f43bb74ecd01e98d7c25cd2919df070
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:
  --> e0956290b8bbe652120f8f88192b83ac5f43bb74ecd01e98d7c25cd2919df070:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e0956290b8bbe652120f8f88192b83ac5f43bb74ecd01e98d7c25cd2919df070
Status:
ERROR
Block height:
41338368
Block id:
c96361a7a2128e9f87248d4c77e8c183599ff3e33c87d5c989e8bf7bf69a755f
Timestamp:
Monday 21 November 2022 at 23:02:10 UTC
()
Proposer:
Authorizers:
Gas used:
23