Flow price: --
5ebea04885ed81b1f3bd8372b88d147339d396f790119bed4bf8b288246d335c

Transaction

Hash: 5ebea04885ed81b1f3bd8372b88d147339d396f790119bed4bf8b288246d335c
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:
  --> 5ebea04885ed81b1f3bd8372b88d147339d396f790119bed4bf8b288246d335c: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:
5ebea04885ed81b1f3bd8372b88d147339d396f790119bed4bf8b288246d335c
Status:
ERROR
Block height:
40351588
Block id:
5bdd81cb2112db82dc01df7efadaab14bc771d823f62327bc51f7bdbba23ee0f
Timestamp:
Saturday 5 November 2022 at 15:03:08 UTC
()
Proposer:
Authorizers:
Gas used:
23