Flow price: --
7b0410f552998ea0b24038d92d6ee5810af7782a4bb351f5e55509df4998105f

Transaction

Hash: 7b0410f552998ea0b24038d92d6ee5810af7782a4bb351f5e55509df4998105f
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:
  --> 7b0410f552998ea0b24038d92d6ee5810af7782a4bb351f5e55509df4998105f: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:
7b0410f552998ea0b24038d92d6ee5810af7782a4bb351f5e55509df4998105f
Status:
ERROR
Block height:
41098708
Block id:
4ece3a77d352c3bd3bfd98f1db09055811491757f028fe29e042a805c270a97c
Timestamp:
Friday 18 November 2022 at 02:04:48 UTC
()
Proposer:
Authorizers:
Gas used:
25