Flow price: --
faa37b2f6882193a711cafad66d36420bb9fbbbb990b1c0d8ce9b51ad1ba2af9

Transaction

Hash: faa37b2f6882193a711cafad66d36420bb9fbbbb990b1c0d8ce9b51ad1ba2af9
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:
  --> faa37b2f6882193a711cafad66d36420bb9fbbbb990b1c0d8ce9b51ad1ba2af9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
faa37b2f6882193a711cafad66d36420bb9fbbbb990b1c0d8ce9b51ad1ba2af9
Status:
ERROR
Block height:
40642058
Block id:
c854e2b17c31220a956b92e9b75f1b05ff820736d273522bba67a7826d7d7190
Timestamp:
Thursday 10 November 2022 at 12:26:22 UTC
()
Proposer:
Authorizers:
Gas used:
22