Flow price: --
f3c748676ddf7105ffc36b780b8d463d7135ed677b6e9b92c74e15cc615d273a

Transaction

Hash: f3c748676ddf7105ffc36b780b8d463d7135ed677b6e9b92c74e15cc615d273a
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:
  --> f3c748676ddf7105ffc36b780b8d463d7135ed677b6e9b92c74e15cc615d273a: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:
f3c748676ddf7105ffc36b780b8d463d7135ed677b6e9b92c74e15cc615d273a
Status:
ERROR
Block height:
41610534
Block id:
fde463970d16609d3a4694ef5ad4788e8ff7a76857df7260ff7d908c06a175b7
Timestamp:
Saturday 26 November 2022 at 08:21:08 UTC
()
Proposer:
Authorizers:
Gas used:
30