jump box when drag in another point how fix jump

Question

Jump box when drag in another point how fix jump.

These are my codes here:

$('.box_reminded_pop,.boxing').draggable({
    connectToSortable: ".line",
    containment: '.day_table ',
});

When I remove this section all work fine but the html content of the dragged box not goes here:

$(".line").sortable({
    revert: true,
});