Recently I just upgrade the magento from 1.5 to 1.7 but after I changed some products and reindex, the products URL both changed.
You can check the old URL is http://www.herawigs.com/straight-blo…lace-wigs.html but now it’s http://www.herawigs.com/catalog/prod…s/category/22/. I just wonder if it’s related with the theme? Should I upgrade the theme also, please?
Thanks in advance.