In InstalledItemsViewModel.cs, LoadUninstallableItems(), GetProducts may occasionally return empty records. In your select statement you query "ins.InstallDate" and for empty record it blows up with ArgumentNullException which eventually surfaces as unhandled (and very obscure) ParseXamlException.
Solution is very simple: insert " .Where(ins => ins.ProductName != null) "
after GetProducts and before Select part of the Linq expression.
tsasioglu
commented
9 years ago
In InstalledItemsViewModel.cs, LoadUninstallableItems(), GetProducts may occasionally return empty records. In your select statement you query "ins.InstallDate" and for empty record it blows up with ArgumentNullException which eventually surfaces as unhandled (and very obscure) ParseXamlException.
Solution is very simple: insert " .Where(ins => ins.ProductName != null) " after GetProducts and before Select part of the Linq expression.
Konstantin