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내부 잔고 데이터를 새로고침하는 과정에서 오류

C
coosoodo
2026. 7. 15. 2

2026-07-15 10:46:12 [ERR] [SageLine.SageStockPilot.Presentation.InternalStockBalanceDashboardViewModel] - 내부 잔고 데이터를 새로고침하는 과정에서 오류가 발생했습니다.

System.ArgumentException: An item with the same key has already been added. Key: ([곰선생님] 2차지지 단타, 000810)

at System.Collections.Generic.Dictionary`2.TryInsert(TKey key, TValue value, InsertionBehavior behavior)

at System.Collections.Generic.Dictionary`2.Add(TKey key, TValue value)

at System.Linq.Enumerable.SpanToDictionary[TSource,TKey](ReadOnlySpa1 source, Func2 keySelector, IEqualityComparer`1 comparer)

at System.Linq.Enumerable.ToDictionary[TSource,TKey](IEnumerabl1 source, Func2 keySelector, IEqualityComparer`1 comparer)

at System.Linq.Enumerable.ToDictionary[TSource,TKey](IEnumerabl1 source, Func2 keySelector)

at SageLine.SageStockPilot.Presentation.InternalStockBalanceDashboardViewModel.<>c__DisplayClass23_0.b__2() in C:\Source\SageLine.StockTradingSuite\SageLine.SageStockPilot.Presentation\Views\StockBalanceDashboard\InternalStockBalanceDashboardViewModel.cs:line 186

at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()

at System.Windows.Threading.DispatcherOperation.InvokeImpl()

--- End of stack trace from previous location ---

at SageLine.SageStockPilot.Presentation.Services.WpfDispatcherService.InvokeAsync(Action action) in C:\Source\SageLine.StockTradingSuite\SageLine.SageStockPilot.Presentation\Services\WpfDispatcherService.cs:line 63

at SageLine.SageStockPilot.Presentation.InternalStockBalanceDashboardViewModel.RefreshDataAsync() in C:\Source\SageLine.StockTradingSuite\SageLine.SageStockPilot.Presentation\Views\StockBalanceDashboard\InternalStockBalanceDashboardViewModel.cs:line 183