api.dispatch(favoritesPanelDataExplorerIsNotSet());
} else {
const columns = dataExplorer.columns as DataColumns<string, FavoritePanelFilter>;
- const sortColumn = dataExplorer.columns.find(c => c.sortDirection !== SortDirection.NONE);
+ const sortColumn = dataExplorer.columns.find(c => !!c.sortDirection && c.sortDirection !== SortDirection.NONE);
const typeFilters = this.getColumnFilters(columns, FavoritePanelColumnNames.TYPE);
const linkOrder = new OrderBuilder<LinkResource>();