Flow price: --
7b94d541faf898dbb1b93b46c82381199a1ac2793cc562c685cab55789c6597e

Transaction

Hash: 7b94d541faf898dbb1b93b46c82381199a1ac2793cc562c685cab55789c6597e
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:
  --> 7b94d541faf898dbb1b93b46c82381199a1ac2793cc562c685cab55789c6597e: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:
7b94d541faf898dbb1b93b46c82381199a1ac2793cc562c685cab55789c6597e
Status:
ERROR
Block height:
40470373
Block id:
1d11832662c09b05aebe908ce7c42d565836f3738d8787a609750c9898e5cc0d
Timestamp:
Monday 7 November 2022 at 15:11:41 UTC
()
Proposer:
Authorizers:
Gas used:
26