Flow price: --
38e50abc8793bb84f5849b23089e2f78bf9bbb90a63608411310e753c896ae04

Transaction

Hash: 38e50abc8793bb84f5849b23089e2f78bf9bbb90a63608411310e753c896ae04
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:
  --> 38e50abc8793bb84f5849b23089e2f78bf9bbb90a63608411310e753c896ae04:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
38e50abc8793bb84f5849b23089e2f78bf9bbb90a63608411310e753c896ae04
Status:
ERROR
Block height:
41381954
Block id:
12b34bf1b53264c1d82ed12f2938b4bd375e924bd60cf37ebc3640267bddb40d
Timestamp:
Tuesday 22 November 2022 at 15:54:33 UTC
()
Proposer:
Authorizers:
Gas used:
25