Flow price: --
2f81e94114b53d01959a06ff7474d6dc218f0f09ae099d3c62b2c98102e12ccd

Transaction

Hash: 2f81e94114b53d01959a06ff7474d6dc218f0f09ae099d3c62b2c98102e12ccd
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:
  --> 2f81e94114b53d01959a06ff7474d6dc218f0f09ae099d3c62b2c98102e12ccd: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:
2f81e94114b53d01959a06ff7474d6dc218f0f09ae099d3c62b2c98102e12ccd
Status:
ERROR
Block height:
41467888
Block id:
aa0d2ddbfdc14789725c391ad54c611a401d509ac7a6bc06d8c61eda87351278
Timestamp:
Thursday 24 November 2022 at 01:05:23 UTC
()
Proposer:
Authorizers:
Gas used:
25