Flow price: --
6d4d7a3b09c1b027c266b90a83c9b01ab2dbd15e8cf16e76df39694ebdd1f8de

Transaction

Hash: 6d4d7a3b09c1b027c266b90a83c9b01ab2dbd15e8cf16e76df39694ebdd1f8de
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:
  --> 6d4d7a3b09c1b027c266b90a83c9b01ab2dbd15e8cf16e76df39694ebdd1f8de: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:
6d4d7a3b09c1b027c266b90a83c9b01ab2dbd15e8cf16e76df39694ebdd1f8de
Status:
ERROR
Block height:
40204314
Block id:
676cc41beb595dc86b61252d93ef1725ad27f206ad032275c64326039b0cd272
Timestamp:
Thursday 3 November 2022 at 05:22:02 UTC
()
Proposer:
Authorizers:
Gas used:
26