Flow price: --
10499be46db2a75bc3ec76f746ee330dca1edf3f14d87f161ff85424c2b8b58e

Transaction

Hash: 10499be46db2a75bc3ec76f746ee330dca1edf3f14d87f161ff85424c2b8b58e
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:
  --> 10499be46db2a75bc3ec76f746ee330dca1edf3f14d87f161ff85424c2b8b58e: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:
10499be46db2a75bc3ec76f746ee330dca1edf3f14d87f161ff85424c2b8b58e
Status:
ERROR
Block height:
40692000
Block id:
a07c3d6b659511aae59dab7db3c4c9ab3ee5907d5e35d1e170c32401706671af
Timestamp:
Friday 11 November 2022 at 08:44:10 UTC
()
Proposer:
Authorizers:
Gas used:
22