Flow price: --
ee3f48e2c7dbb12c396eed505e1eb9b552dbab64ba2b47b741202e82f3996ebc

Transaction

Hash: ee3f48e2c7dbb12c396eed505e1eb9b552dbab64ba2b47b741202e82f3996ebc
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:
  --> ee3f48e2c7dbb12c396eed505e1eb9b552dbab64ba2b47b741202e82f3996ebc: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:
ee3f48e2c7dbb12c396eed505e1eb9b552dbab64ba2b47b741202e82f3996ebc
Status:
ERROR
Block height:
41477306
Block id:
9afd3d0d6cead3769f0d71163752bc239916410081d71f75e58f40e7a93aaf53
Timestamp:
Thursday 24 November 2022 at 04:45:41 UTC
()
Proposer:
Authorizers:
Gas used:
23