Flow price: --
30e69d917720dcdcba327c959900c446dd24093580be4dc161ee485b70a563cc

Transaction

Hash: 30e69d917720dcdcba327c959900c446dd24093580be4dc161ee485b70a563cc
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:
  --> 30e69d917720dcdcba327c959900c446dd24093580be4dc161ee485b70a563cc: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:
30e69d917720dcdcba327c959900c446dd24093580be4dc161ee485b70a563cc
Status:
ERROR
Block height:
41509811
Block id:
cff79cbdf6346c0f51432d461cad24e85bf1b794dc452945511a94316ee9ede8
Timestamp:
Thursday 24 November 2022 at 17:20:05 UTC
()
Proposer:
Authorizers:
Gas used:
26