{"id":4320974,"date":"2013-11-15T10:16:30","date_gmt":"2013-11-15T10:16:30","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/zero-lenght-file-with-css-optimization\/"},"modified":"2016-08-21T12:35:52","modified_gmt":"2016-08-21T12:35:52","slug":"zero-lenght-file-with-css-optimization","status":"closed","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/zero-lenght-file-with-css-optimization\/","title":{"rendered":"Zero Lenght File with CSS optimization"},"content":{"rendered":"<p>Hello,<\/p>\n<p>First of all, thanks for your hard work with this plugin.<\/p>\n<p>I&#8217;m using your plugin (3.7.1) in two hosts. In one of them it works very well, but I couldn&#8217;t use CSS optimization on wpengine.com (see http:\/\/ozum.wpengine.com)<\/p>\n<p>On both host I have the same site (exact clone).<\/p>\n<p>On FTP I see 3 css cache files (25 Bytes, 71 Bytes, Zero Byte). It should many KB. When I try to optimize JS it generates js file correctly. So there isn&#8217;t permission issue. <\/p>\n<p>define(&#8220;AUTOPTIMIZE_LEGACY_MINIFIERS&#8221;,&#8221;true&#8221;); trick didn&#8217;t work either.<\/p>\n<p>Strangely plugin works very well on a fresh installed site on wpengine, but stops after migration. I tried to disable all plugins except autoptimize and same thing happened.<\/p>\n<p>In summary:<br \/>\n1. On host A: With full site: WORKS<br \/>\n2. On wpengine: Default fresh WP install + autoptimize: WORKS<br \/>\n3. On wpengine: After migration full site: CSS DOES NOT WORK, JS WORKS<br \/>\n4. On wpengine: After migration full site, disable all plugins: CSS DOES NOT WORK, JS WORKS<br \/>\n5. On wpengine: Default fresh WP install + autoptimize install + migrate full site without plugins\/autoptimize and without cache folder: CSS DOES NOT WORK, JS WORKS<\/p>\n<p>Can you please help,<\/p>\n<p>Regards,<\/p>\n<p>https:\/\/wordpress.org\/plugins\/autoptimize\/<\/p>\n","protected":false},"template":"","class_list":["post-4320974","topic","type-topic","status-closed","hentry","topic-tag-wpengine"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/4320974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/4320974\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=4320974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}