Flow price: --
e03fec9f21e7d248e8926578ac0bd98467105c3e2bc93a232088b17fd8beafe7

Transaction

Hash: e03fec9f21e7d248e8926578ac0bd98467105c3e2bc93a232088b17fd8beafe7
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:
  --> e03fec9f21e7d248e8926578ac0bd98467105c3e2bc93a232088b17fd8beafe7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e03fec9f21e7d248e8926578ac0bd98467105c3e2bc93a232088b17fd8beafe7
Status:
ERROR
Block height:
41405746
Block id:
3599e0fe568c9a6ccaa7357c0ce7f84a5dd385155f5c132892695969aa92a129
Timestamp:
Wednesday 23 November 2022 at 01:04:02 UTC
()
Proposer:
Authorizers:
Gas used:
26