I was adding new products to a local server running WAMP 3.3.0 running Joomla 5.0. My plans were to redo the site and then upload to a live server. Everything was working fine. I then went to copy a product and make revisions since the two products were similar. When I went to save or save & close the item, a blank web page would appear the web address indicated that it was going to the localhost/techinedonline/administrator/index.php . This occurred as soon as I went to the Data tab and attempted to choose a different image file or remove the image file and then save or save & close. The same thing would happen if I went images tab and attempted to delete the old images and add new ones. Any ideas?