Flow price: --
d3677fafa392c343af372eb3f4c5518eb723ee20086a4e9d2bf37860143561a6

Transaction

Hash: d3677fafa392c343af372eb3f4c5518eb723ee20086a4e9d2bf37860143561a6
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:
  --> d3677fafa392c343af372eb3f4c5518eb723ee20086a4e9d2bf37860143561a6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
d3677fafa392c343af372eb3f4c5518eb723ee20086a4e9d2bf37860143561a6
Status:
ERROR
Block height:
41746348
Block id:
a97f0c595c6b4b1893ac7f9dc45ef214ca49e999efa29e7387b154538e7c1423
Timestamp:
Monday 28 November 2022 at 12:31:57 UTC
()
Proposer:
Authorizers:
Gas used:
26