Title: HTTP ERROR 500 Last modified: February 23, 2018 --- # HTTP ERROR 500 * [maximmmus](https://wordpress.org/support/users/maximmmus/) * (@maximmmus) * [8 years, 3 months ago](https://wordpress.org/support/topic/http-error-500-87/) * Hi, * After clicking save in the plugin, I got this HTTP ERROR 500 and there is no . htaccess.wppsb in the plugin root. * How can I fix? * Thanks Viewing 2 replies - 1 through 2 (of 2 total) * Plugin Author [Dipak Gajjar](https://wordpress.org/support/users/dipakcg/) * (@dipakcg) * [8 years, 3 months ago](https://wordpress.org/support/topic/http-error-500-87/#post-10007565) * Are you able to find _wp-content/wp-performance-score-booster_ folder? _.htaccess. wppsb_ file should be located under it. * If you can’t find the above-mentioned file, please paste the contents of your_. htaccess_ file located under your WordPress installation root. * Thread Starter [maximmmus](https://wordpress.org/support/users/maximmmus/) * (@maximmmus) * [8 years, 3 months ago](https://wordpress.org/support/topic/http-error-500-87/#post-10008095) * # HTTPS forced by SG-Optimizer RewriteEngine On RewriteCond%{ HTTPS} off RewriteRule ^(.*)$ [https://%](https://%){SERVER_NAME}%{REQUEST_URI}[ R=301,L] # END HTTPS * # BEGIN WordPress RewriteEngine On RewriteBase / RewriteRule ^index\.php$ – [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME}!- d RewriteRule . /index.php [L] * # END WordPress Header unset ETag Header set X-Frame- Options: SAMEORIGIN Header set X-XSS-Protection: “1; mode=block” Header set X- Content-Type-Options: nosniff Header set X-Permitted-Cross-Domain-Policies: “ master-only” Header set Content-Security-Policy: “upgrade-insecure-requests” Header set Content-Security-Policy: “block-all-mixed-content” Header set Content- Security-Policy: “default-src ‘self’; font-src ‘self’ [https://*.wp.com](https://*.wp.com) [https://*.fbcdn.net](https://*.fbcdn.net) [https://*.facebook.net](https://*.facebook.net) [https://ajax.googleapis.com/](https://ajax.googleapis.com/) [https://fonts.googleapis.com/](https://fonts.googleapis.com/) http: data:; script-src ‘self’ ‘unsafe-inline’ ‘unsafe-eval’ [http://*.wp.com](http://*.wp.com) [https://public-api.wordpress.com](https://public-api.wordpress.com) [https://apis.google.com](https://apis.google.com) [http://www.google-analytics.com](http://www.google-analytics.com) [http://www.googletagmanager.com](http://www.googletagmanager.com) [https://ajax.googleapis.com](https://ajax.googleapis.com) [http://*.googlecode.com](http://*.googlecode.com) [http://*.cloudflare.com](http://*.cloudflare.com) [http://connect.facebook.net/](http://connect.facebook.net/) [http://*.twitter.com](http://*.twitter.com) [https://*.twitter.com](https://*.twitter.com) [http://www.semrush.com](http://www.semrush.com); style-src ‘self’ ‘unsafe-inline’ [https://*.wp.com](https://*.wp.com) [https://fonts.googleapis.com](https://fonts.googleapis.com) [https://ajax.googleapis.com/](https://ajax.googleapis.com/); img-src * ‘self’ https: data:; child-src ‘self’ aff.bstatic.com [https://www.booking.com](https://www.booking.com) [https://public-api.wordpress.com](https://public-api.wordpress.com) [https://widgets.wp.com](https://widgets.wp.com) [http://*.facebook.com](http://*.facebook.com) [https://*.facebook.com](https://*.facebook.com) [https://buffer.com](https://buffer.com) [http://*.twitter.com](http://*.twitter.com) [https://*.twitter.com](https://*.twitter.com) [https://*.google.com](https://*.google.com); object-src ‘none’; ” # BEGIN Bad Bot Blocker SetEnvIfNoCase User- Agent “Abonti|aggregator|AhrefsBot|asterias|BDCbot|BLEXBot|BuiltBotTough|Bullseye |BunnySlippers|ca\-crawler|CCBot|Cegbfeieh|CheeseBot|CherryPicker|CopyRightCheck |cosmos|Crescent|discobot|DittoSpyder|DotBot|Download Ninja|EasouSpider|EmailCollector |EmailSiphon|EmailWolf|EroCrawler|Exabot|ExtractorPro|Fasterfox|FeedBooster|Foobot |Genieo|grub\-client|Harvest|hloader|httplib|HTTrack|humanlinks|ieautodiscovery |InfoNaviRobot|IstellaBot|Java/1\.|JennyBot|k2spider|Kenjin Spider|Keyword Density/ 0\.9|larbin|LexiBot|libWeb|libwww|LinkextractorPro|linko|LinkScan/8\.1a Unix| LinkWalker|LNSpiderguy|lwp\-trivial|magpie|Mata Hari|MaxPointCrawler|MegaIndex |Microsoft URL Control|MIIxpc|Mippin|Missigua Locator|Mister PiX|MJ12bot|moget |MSIECrawler|NetAnts|NICErsPRO|Niki\-Bot|NPBot|Nutch|Offline Explorer|Openfind |panscient\.com|PHP/5\.\{|ProPowerBot/2\.14|ProWebWalker|Python\-urllib|QueryN Metasearch|RepoMonkey|RMA|SISTRIX|sitecheck\.Internetseer\.com|SiteSnagger|SnapPreviewBot |Sogou|SpankBot|spanner|spbot|Spinn3r|suzuran|Szukacz/1\.4|Teleport|Telesoft| The Intraformant|TheNomad|TightTwatBot|Titan|toCrawl/UrlDispatcher|True_Robot |turingos|TurnitinBot|UbiCrawler|UnisterBot|URLy Warning|VCI|WBSearchBot|Web Downloader/6\.9|Web Image Collector|WebAuto|WebBandit|WebCopier|WebEnhancer|WebmasterWorldForumBot |WebReaper|WebSauger|Website Quester|Webster Pro|WebStripper|WebZip|Wotbox|wsr\- agent|WWW\-Collector\-E|Xenu|Zao|Zeus|ZyBORG|coccoc|Incutio|lmspider|memoryBot |serf|Unknown|uptime files” bad_bot Deny from env=bad_bot # END Bad Bot Blocker# BEGIN protect wpconfig.php order allow,deny deny from all # END protect wpconfig.php # BEGIN protect xmlrpc.php order allow,deny deny from all # END protect xmlrpc.php ExpiresActive on ExpiresDefault “access plus 14 days” Header set Cache-Control “public” Header set Cache-Control“ max-age=7200, must-revalidate” # BEGIN WP Performance Score Booster Settings # END WP Performance Score Booster Settings order allow,deny allow from all deny from 195.154.183.190 deny from 91.200.12.58 deny from 31.184.194.91 allow from 46.229.173.66 allow from 46.229.173.67 deny from 91.210.147.58 Viewing 2 replies - 1 through 2 (of 2 total) The topic ‘HTTP ERROR 500’ is closed to new replies. * ![](https://ps.w.org/wp-performance-score-booster/assets/icon-256x256.png?rev =1778587) * [WP Performance Score Booster – Optimize Speed, Enable Cache & Page Preload](https://wordpress.org/plugins/wp-performance-score-booster/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-performance-score-booster/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-performance-score-booster/) * [Active Topics](https://wordpress.org/support/plugin/wp-performance-score-booster/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-performance-score-booster/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-performance-score-booster/reviews/) * 2 replies * 2 participants * Last reply from: [maximmmus](https://wordpress.org/support/users/maximmmus/) * Last activity: [8 years, 3 months ago](https://wordpress.org/support/topic/http-error-500-87/#post-10008095) * Status: not resolved