Flow price: --
dcfef85ebac8134bf54863366312db6aea4208232476d2535afcff8257111eef

Transaction

Hash: dcfef85ebac8134bf54863366312db6aea4208232476d2535afcff8257111eef
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:
  --> dcfef85ebac8134bf54863366312db6aea4208232476d2535afcff8257111eef: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:
dcfef85ebac8134bf54863366312db6aea4208232476d2535afcff8257111eef
Status:
ERROR
Block height:
41576080
Block id:
af8e5382a63255c7a0550d3faecc726ba600f5c0289434a4b192fcbe6809dd8c
Timestamp:
Friday 25 November 2022 at 19:00:01 UTC
()
Proposer:
Authorizers:
Gas used:
24