Flow price: --
c22fcd645396cd9fad93a2a118da6e197c94592e50e11fcc327ac40ec81bd722

Transaction

Hash: c22fcd645396cd9fad93a2a118da6e197c94592e50e11fcc327ac40ec81bd722
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:
  --> c22fcd645396cd9fad93a2a118da6e197c94592e50e11fcc327ac40ec81bd722:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c22fcd645396cd9fad93a2a118da6e197c94592e50e11fcc327ac40ec81bd722
Status:
ERROR
Block height:
41498280
Block id:
3c8653e3ba5b932d217ddfbe569536d4e62bb1ccb0f1ac5070c843f8801a4828
Timestamp:
Thursday 24 November 2022 at 12:51:31 UTC
()
Proposer:
Authorizers:
Gas used:
25