Flow price: --
3f49005f2dca7e3e2d6d38b923e503de142b85097b288b6d8ce1c29030a82795

Transaction

Hash: 3f49005f2dca7e3e2d6d38b923e503de142b85097b288b6d8ce1c29030a82795
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:
  --> 3f49005f2dca7e3e2d6d38b923e503de142b85097b288b6d8ce1c29030a82795:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3f49005f2dca7e3e2d6d38b923e503de142b85097b288b6d8ce1c29030a82795
Status:
ERROR
Block height:
40450710
Block id:
d5bac0a1cfe6ccea074b65768baf9968a8e7c7eae8bd8c231eefaae0a27143fa
Timestamp:
Monday 7 November 2022 at 07:12:08 UTC
()
Proposer:
Authorizers:
Gas used:
26