Flow price: --
881cb31ecbb5910b1553c0a4360540e79e16b8ad599d16d564ccb0bba18a2232

Transaction

Hash: 881cb31ecbb5910b1553c0a4360540e79e16b8ad599d16d564ccb0bba18a2232
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:
  --> 881cb31ecbb5910b1553c0a4360540e79e16b8ad599d16d564ccb0bba18a2232:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
881cb31ecbb5910b1553c0a4360540e79e16b8ad599d16d564ccb0bba18a2232
Status:
ERROR
Block height:
41630826
Block id:
584d447415d04ab9bb2b000a90a9fe08045ef16a24642710f28125c757ebdfcd
Timestamp:
Saturday 26 November 2022 at 16:14:37 UTC
()
Proposer:
Authorizers:
Gas used:
26