Flow price: --
5c663b26a453281394b09e84f628d150565f8fda06f86576025c054c37b8d9db

Transaction

Hash: 5c663b26a453281394b09e84f628d150565f8fda06f86576025c054c37b8d9db
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:
  --> 5c663b26a453281394b09e84f628d150565f8fda06f86576025c054c37b8d9db: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:
5c663b26a453281394b09e84f628d150565f8fda06f86576025c054c37b8d9db
Status:
ERROR
Block height:
40667015
Block id:
14817d3ef4353afedebe2470ec4518afe52b97e5456670c21fdef8b1e23b1032
Timestamp:
Thursday 10 November 2022 at 22:33:48 UTC
()
Proposer:
Authorizers:
Gas used:
25