Flow price: --
68dcda2e3824d208770196ed80c9b82a0c2757bdef2eda106b1dd0ae2ba349ac

Transaction

Hash: 68dcda2e3824d208770196ed80c9b82a0c2757bdef2eda106b1dd0ae2ba349ac
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:
  --> 68dcda2e3824d208770196ed80c9b82a0c2757bdef2eda106b1dd0ae2ba349ac: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:
68dcda2e3824d208770196ed80c9b82a0c2757bdef2eda106b1dd0ae2ba349ac
Status:
ERROR
Block height:
41513637
Block id:
346f44b891529a12e2b59eb6b9e9c9e4c52cd3a2fdda281c60bdd84947ace8ec
Timestamp:
Thursday 24 November 2022 at 18:49:06 UTC
()
Proposer:
Authorizers:
Gas used:
23