Flow price: --
de25f1f1069d2e7401798836daa9b43ad06d8b9e93a8b608eb851626bf5a19d1

Transaction

Hash: de25f1f1069d2e7401798836daa9b43ad06d8b9e93a8b608eb851626bf5a19d1
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:
  --> de25f1f1069d2e7401798836daa9b43ad06d8b9e93a8b608eb851626bf5a19d1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
de25f1f1069d2e7401798836daa9b43ad06d8b9e93a8b608eb851626bf5a19d1
Status:
ERROR
Block height:
41607061
Block id:
37ffc71fb132a83c43a0b3cff348e150792d8d3f8a4e611d38b0e72a2f14a7b5
Timestamp:
Saturday 26 November 2022 at 07:00:29 UTC
()
Proposer:
Authorizers:
Gas used:
27