Flow price: --
9d5a6becef2199bfa4fbe99373a56199b78c8e3332faafb608c7d271315e946b

Transaction

Hash: 9d5a6becef2199bfa4fbe99373a56199b78c8e3332faafb608c7d271315e946b
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:
  --> 9d5a6becef2199bfa4fbe99373a56199b78c8e3332faafb608c7d271315e946b: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:
9d5a6becef2199bfa4fbe99373a56199b78c8e3332faafb608c7d271315e946b
Status:
ERROR
Block height:
41508424
Block id:
6bab6af8525f837100fe453b99e92f61c8aaabef76cef004e5d187f11566cf42
Timestamp:
Thursday 24 November 2022 at 16:47:38 UTC
()
Proposer:
Authorizers:
Gas used:
25