Flow price: --
6f6b28d73dd1fedf8a323f463f1227010d2d9ae87d072539fb9dabafe2d986d7

Transaction

Hash: 6f6b28d73dd1fedf8a323f463f1227010d2d9ae87d072539fb9dabafe2d986d7
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:
  --> 6f6b28d73dd1fedf8a323f463f1227010d2d9ae87d072539fb9dabafe2d986d7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6f6b28d73dd1fedf8a323f463f1227010d2d9ae87d072539fb9dabafe2d986d7
Status:
ERROR
Block height:
40743689
Block id:
e41c842b6e7c771253f3a8f8f3c3b532fab6ffd48bdf4a291c73c5ab11b74889
Timestamp:
Saturday 12 November 2022 at 05:40:09 UTC
()
Proposer:
Authorizers:
Gas used:
22