{"id":34981,"date":"2026-05-14T11:03:52","date_gmt":"2026-05-14T11:03:52","guid":{"rendered":"https:\/\/thumbpress.co\/?post_type=helpwp_doc&#038;p=34981"},"modified":"2026-05-14T11:03:52","modified_gmt":"2026-05-14T11:03:52","slug":"thumbpress-crashes-my-site-after-activation-update-what-should-i-do","status":"publish","type":"helpwp_doc","link":"https:\/\/thumbpress.co\/docs\/troubleshooting\/thumbpress-crashes-my-site-after-activation-update-what-should-i-do\/","title":{"rendered":"ThumbPress crashes my site after activation\/update. What should I do?"},"content":{"rendered":"<div class='tp-content-before'><\/div>\n<p class=\"wp-block-paragraph\">If ThumbPress causes your website to crash or shows a white screen after activation or an update, don\u2019t panic, your website data and images are usually safe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here are the recommended steps to fix the issue:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-1\">1. Disable ThumbPress Temporarily<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can deactivate ThumbPress using:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>WordPress Plugins page (if accessible)<\/li>\n\n\n\n<li>FTP<\/li>\n\n\n\n<li>Hosting File Manager<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Rename the plugin folder:<\/strong> <code>\/wp-content\/plugins\/thumbpress<\/code><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>For example:<\/strong> <code>thumbpress-disabled<\/code><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This will automatically deactivate the plugin and restore access to your website in most cases.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-2\">2. Clear Cache<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">After deactivating:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Clear your website cache<\/li>\n\n\n\n<li>Clear server\/VPS cache<\/li>\n\n\n\n<li>Clear CDN cache (Cloudflare, BunnyCDN, etc.)<\/li>\n\n\n\n<li>Clear browser cache<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-3\">3. Check Plugin or Theme Conflicts<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sometimes another plugin or theme may conflict with ThumbPress. Try:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Switching temporarily to a default WordPress theme<\/li>\n\n\n\n<li>Disabling other optimization\/cache plugins<\/li>\n\n\n\n<li>Reactivating ThumbPress again<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-4\">4. Increase PHP Memory Limit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Large media libraries and image processing may require more server resources. Recommended:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PHP 8.1 or higher<\/li>\n\n\n\n<li>Minimum 256MB PHP memory limit<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-5\">5. Reinstall the Latest Version<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Delete the current ThumbPress plugin files and install the latest version again from your account dashboard.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tp-heading-6\">6. Contact Support<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the issue continues, contact the ThumbPress <a href=\"https:\/\/help.pluggable.io\/new-ticket\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>support team<\/strong><\/a> with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Error message or screenshot<\/li>\n\n\n\n<li>WordPress version<\/li>\n\n\n\n<li>PHP version<\/li>\n\n\n\n<li>Hosting provider<\/li>\n\n\n\n<li>Steps to reproduce the issue<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This helps the team identify and resolve the problem much faster.<\/p>\n<div class='tp-content-after'><\/div>","protected":false},"author":6,"featured_media":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"helpwp_product":[29],"helpwp_topic":[51],"class_list":["post-34981","helpwp_doc","type-helpwp_doc","status-publish","hentry","helpwp_topic-troubleshooting"],"_links":{"self":[{"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/helpwp_doc\/34981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/helpwp_doc"}],"about":[{"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/types\/helpwp_doc"}],"author":[{"embeddable":true,"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/users\/6"}],"wp:attachment":[{"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/media?parent=34981"}],"wp:term":[{"taxonomy":"helpwp_product","embeddable":true,"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/helpwp_product?post=34981"},{"taxonomy":"helpwp_topic","embeddable":true,"href":"https:\/\/thumbpress.co\/docs\/wp-json\/wp\/v2\/helpwp_topic?post=34981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}