Flow price: --
8a864de8da6c88ecdf8115f24789e698c8431c4c838b277b5a3109b93d4e302e

Transaction

Hash: 8a864de8da6c88ecdf8115f24789e698c8431c4c838b277b5a3109b93d4e302e
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:
  --> 8a864de8da6c88ecdf8115f24789e698c8431c4c838b277b5a3109b93d4e302e: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:
8a864de8da6c88ecdf8115f24789e698c8431c4c838b277b5a3109b93d4e302e
Status:
ERROR
Block height:
41590487
Block id:
309066940f7520cad236cc7b396c8873f35e3ac13bc03ba9248b9c5aef179379
Timestamp:
Saturday 26 November 2022 at 00:34:34 UTC
()
Proposer:
Authorizers:
Gas used:
25