Flow price: --
460e369510e2c5cd397ea533f13c2e183cdf0feb1c0034ac39ad317c110f9cbc

Transaction

Hash: 460e369510e2c5cd397ea533f13c2e183cdf0feb1c0034ac39ad317c110f9cbc
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:
  --> 460e369510e2c5cd397ea533f13c2e183cdf0feb1c0034ac39ad317c110f9cbc: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:
460e369510e2c5cd397ea533f13c2e183cdf0feb1c0034ac39ad317c110f9cbc
Status:
ERROR
Block height:
41513966
Block id:
7cf68a23823fa3455297bba64997db77515181b33d3611b69f9bb906b152fa87
Timestamp:
Thursday 24 November 2022 at 18:56:47 UTC
()
Proposer:
Authorizers:
Gas used:
27