Flow price: --
574b1589056272293e1601d3d8ed4637781ebe314bea3fe6ab835bae2de6858f

Transaction

Hash: 574b1589056272293e1601d3d8ed4637781ebe314bea3fe6ab835bae2de6858f
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:
  --> 574b1589056272293e1601d3d8ed4637781ebe314bea3fe6ab835bae2de6858f: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:
574b1589056272293e1601d3d8ed4637781ebe314bea3fe6ab835bae2de6858f
Status:
ERROR
Block height:
41594247
Block id:
821a217fc37f5297c9dacc077de74dd336828cbf23e6c407b7344908f0e42a09
Timestamp:
Saturday 26 November 2022 at 02:01:44 UTC
()
Proposer:
Authorizers:
Gas used:
25