Flow price: --
0ebd3ef914a70b66d418b23b8cae6a9db17965ea46f556967bc78a11a6a585e4

Transaction

Hash: 0ebd3ef914a70b66d418b23b8cae6a9db17965ea46f556967bc78a11a6a585e4
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:
  --> 0ebd3ef914a70b66d418b23b8cae6a9db17965ea46f556967bc78a11a6a585e4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
0ebd3ef914a70b66d418b23b8cae6a9db17965ea46f556967bc78a11a6a585e4
Status:
ERROR
Block height:
41788547
Block id:
8a59284794f25168812f5c324f3c9ae5bd897caefe98a16c39ccc126d119f3db
Timestamp:
Tuesday 29 November 2022 at 04:39:15 UTC
()
Proposer:
Authorizers:
Gas used:
27