Flow price: --
a00c30ead48953fd05ad4148803b11a1f0da6e0f9ef233077a8ac18c82a427a7

Transaction

Hash: a00c30ead48953fd05ad4148803b11a1f0da6e0f9ef233077a8ac18c82a427a7
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:
  --> a00c30ead48953fd05ad4148803b11a1f0da6e0f9ef233077a8ac18c82a427a7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
a00c30ead48953fd05ad4148803b11a1f0da6e0f9ef233077a8ac18c82a427a7
Status:
ERROR
Block height:
40192801
Block id:
5181e7eee78eff65d890946e69a441003d1aa1eda83a57b0ba36bb2ae30a06aa
Timestamp:
Thursday 3 November 2022 at 00:52:38 UTC
()
Proposer:
Authorizers:
Gas used:
25