Flow price: --
eb33aabd2b95f067411728aec7e44b02082ee99dba3d1e44bb9f720d59fc2233

Transaction

Hash: eb33aabd2b95f067411728aec7e44b02082ee99dba3d1e44bb9f720d59fc2233
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:
  --> eb33aabd2b95f067411728aec7e44b02082ee99dba3d1e44bb9f720d59fc2233:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
eb33aabd2b95f067411728aec7e44b02082ee99dba3d1e44bb9f720d59fc2233
Status:
ERROR
Block height:
40749725
Block id:
ed1158844d08ce4e05bc65b3ff22221f7e54e9f776bad6f46439af6155b4afcd
Timestamp:
Saturday 12 November 2022 at 08:05:37 UTC
()
Proposer:
Authorizers:
Gas used:
27