Flow price: --
002c3d6301bd36173dcbd896ae7a8eb2cddf6a1999d47abeef11806e02272c96

Transaction

Hash: 002c3d6301bd36173dcbd896ae7a8eb2cddf6a1999d47abeef11806e02272c96
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:
  --> 002c3d6301bd36173dcbd896ae7a8eb2cddf6a1999d47abeef11806e02272c96:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
002c3d6301bd36173dcbd896ae7a8eb2cddf6a1999d47abeef11806e02272c96
Status:
ERROR
Block height:
41642580
Block id:
e837379448e52ec9607db2110bc759f61503827efe2fc8824a11d8fab72924af
Timestamp:
Saturday 26 November 2022 at 20:48:34 UTC
()
Proposer:
Authorizers:
Gas used:
24