Flow price: --
4c46a4381574c75ca867b2a2e024b8fe32fe07f971dc7c036900b1acd5add2d4

Transaction

Hash: 4c46a4381574c75ca867b2a2e024b8fe32fe07f971dc7c036900b1acd5add2d4
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:
  --> 4c46a4381574c75ca867b2a2e024b8fe32fe07f971dc7c036900b1acd5add2d4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4c46a4381574c75ca867b2a2e024b8fe32fe07f971dc7c036900b1acd5add2d4
Status:
ERROR
Block height:
41513104
Block id:
3a322c1b921f0c427933776c47e25db95b5b27b42ca8b69d92549170d12c26ad
Timestamp:
Thursday 24 November 2022 at 18:36:56 UTC
()
Proposer:
Authorizers:
Gas used:
23