Flow price: --
92be1274fd051411ffd1dbe3481856f203d58604c08682fdbd6820f6f93b4a3e

Transaction

Hash: 92be1274fd051411ffd1dbe3481856f203d58604c08682fdbd6820f6f93b4a3e
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:
  --> 92be1274fd051411ffd1dbe3481856f203d58604c08682fdbd6820f6f93b4a3e: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:
92be1274fd051411ffd1dbe3481856f203d58604c08682fdbd6820f6f93b4a3e
Status:
ERROR
Block height:
40745977
Block id:
2172282bf6b9377d9906d6ad0ec6bb97775b408934364b2bf88cfd7333fdb2e6
Timestamp:
Saturday 12 November 2022 at 06:34:46 UTC
()
Proposer:
Authorizers:
Gas used:
26