Flow price: --
098de3729a3851fdb6239fbcf4b315b1d4cf7a206be0a055722484a46696149c

Transaction

Hash: 098de3729a3851fdb6239fbcf4b315b1d4cf7a206be0a055722484a46696149c
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:
  --> 098de3729a3851fdb6239fbcf4b315b1d4cf7a206be0a055722484a46696149c: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:
098de3729a3851fdb6239fbcf4b315b1d4cf7a206be0a055722484a46696149c
Status:
ERROR
Block height:
40648404
Block id:
3bc98042942c583e8f1b2e9f3b736a8a737de309d5bfb25e74f19bfbb96cd288
Timestamp:
Thursday 10 November 2022 at 15:00:29 UTC
()
Proposer:
Authorizers:
Gas used:
26