So I am trying to update my galleries to use the new gallery layouts like tiled mosaic and squares and circles. Below is the shortcode I am using for the gallery on the page that I have linked below. Does anyone know why the mosaic is not working?
[gallery type="rectangular" link="file" ids="1434,1435,1436,1437,1438,1439,1440,1441,1442,1486,1444,1445,1446,1447,1448,1449,1450,1451,1452,1453,1455,1456,1457,1454,1458"]
Link to Page