Flow price: --
e768b5dd9e25fdcd405d210b52c6e12148408def9fecfb586269ac792820e16e

Transaction

Hash: e768b5dd9e25fdcd405d210b52c6e12148408def9fecfb586269ac792820e16e
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:
  --> e768b5dd9e25fdcd405d210b52c6e12148408def9fecfb586269ac792820e16e: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:
e768b5dd9e25fdcd405d210b52c6e12148408def9fecfb586269ac792820e16e
Status:
ERROR
Block height:
41638944
Block id:
1c8fe08b31b3e5e2517ff5a2adef1bc1bb6958aa8fe82ab266dcf77b1576897e
Timestamp:
Saturday 26 November 2022 at 19:24:16 UTC
()
Proposer:
Authorizers:
Gas used:
27