Flow price: --
8e408bb76dff92cef2ac63a1b6708310e6c5573e7405132c1be20362860a73ae

Transaction

Hash: 8e408bb76dff92cef2ac63a1b6708310e6c5573e7405132c1be20362860a73ae
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:
  --> 8e408bb76dff92cef2ac63a1b6708310e6c5573e7405132c1be20362860a73ae: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:
8e408bb76dff92cef2ac63a1b6708310e6c5573e7405132c1be20362860a73ae
Status:
ERROR
Block height:
40765470
Block id:
9350aa6e7c233eb9e4ff95b289d055d1b48f1d678386a01836cd71df87ddda45
Timestamp:
Saturday 12 November 2022 at 14:25:15 UTC
()
Proposer:
Authorizers:
Gas used:
25