Title: Tim's Replies | WordPress.org --- # Tim [ ](https://wordpress.org/support/users/greller/) * [Profile](https://wordpress.org/support/users/greller/) * [Topics Started](https://wordpress.org/support/users/greller/topics/) * [Replies Created](https://wordpress.org/support/users/greller/replies/) * [Reviews Written](https://wordpress.org/support/users/greller/reviews/) * [Topics Replied To](https://wordpress.org/support/users/greller/replied-to/) * [Engagements](https://wordpress.org/support/users/greller/engagements/) * [Favorites](https://wordpress.org/support/users/greller/favorites/) Search replies: ## Forum Replies Created Viewing 11 replies - 1 through 11 (of 11 total) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Custom Twitter Feeds - A Tweets Widget or X Feed Widget] WordPress database error: cache_key cannot be null](https://wordpress.org/support/topic/wordpress-database-error-cache_key-cannot-be-null/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 1 month ago](https://wordpress.org/support/topic/wordpress-database-error-cache_key-cannot-be-null/#post-18407109) * Hi [@smashballoonlouis](https://wordpress.org/support/users/smashballoonlouis/), * just a quick question before I send the support request: Do hashtag-feeds via legacy feeds + shortcodes still work in general? Because I saw that creating a new hashtag-feed now requires a subscription. So maybe that’s why it’s throwing an error?If yes, I would suggest catching that early on, so it does not come to an error only when trying to insert into the database. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPForms - Easy Form Builder for WordPress - Contact Forms, Payment Forms, Surveys, & More] wpforms keeps loading](https://wordpress.org/support/topic/wpforms-keeps-loading/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 2 months ago](https://wordpress.org/support/topic/wpforms-keeps-loading/#post-18350190) * Hey [@rsouzaam](https://wordpress.org/support/users/rsouzaam/) 🙂 I already gave the project to the client, so I don’t want to break it again now. I couldn’t find anything specific in the Network tab as far as I remember. When I try the URL now, it does return the scripts as expected. * Here is the system info: * ```wp-block-code ### Begin System Info ###-- WPForms InfoLite: Mar 24, 2023 at 5:15pm (GMT)Lite Connect: Backup is not enabled-- Site InfoSite URL: https://[...]Home URL: https://[...]Multisite: No-- WordPress ConfigurationVersion: 6.7.1Language: de_DEUser Language: de_DEPermalink Structure: /%postname%/Active Theme: dng2024 Show On Front: pagePage On Front: Startseite (#2315)Page For Posts: UnsetABSPATH: /var/www/vhosts/[...]/Table Prefix: Length: 9 Status: AcceptableWP_DEBUG: EnabledWPFORMS_DEBUG: Not setMemory Limit: 40MRegistered Post Stati: publish, future, draft, pending, private, trash, auto-draft, inherit, request-pending, request-confirmed, request-failed, request-completed, acf-disabled, dp-rewrite-republishRevisions: Enabled-- WordPress Uploads/ConstantsWP_CONTENT_DIR: /var/www/vhosts/[...]/wp-contentWP_CONTENT_URL: http://[...]/wp-contentUPLOADS: Not setwp_uploads_dir() path: /var/www/vhosts/[...]/wp-content/uploads/2025/03wp_uploads_dir() url: http://[...]/wp-content/uploads/2025/03wp_uploads_dir() basedir: /var/www/vhosts/[...]/wp-content/uploadswp_uploads_dir() baseurl: http://[...]/wp-content/uploads-- WordPress Active PluginsAdvanced Custom Fields PRO: 6.3.12EWWW Image Optimizer: 8.1.1 (needs update - 8.1.2)Regenerate Thumbnails: 3.1.6Resizable Editor Sidebar: 1.0.5SMTP Mailer: 1.1.17UpdraftPlus - Backup/Restore: 1.25.2Wordfence Security: 8.0.3WPForms Lite: 1.9.4.1Yoast Duplicate Post: 4.5Yoast SEO: 24.6-- WordPress Inactive PluginsEMC Scheduling Manager: 4.2Real Cookie Banner (Free): 5.0.13Search & Replace: 3.2.3-- Webserver ConfigurationPHP Version: 8.2.27MySQL Version: 10.3.39Webserver Info: Apache-- PHP ConfigurationMemory Limit: 256MUpload Max Size: 8MPost Max Size: 8MUpload Max Filesize: 8MTime Limit: 180Max Input Vars: 1000Display Errors: N/A-- PHP ExtensionscURL: Supportedfsockopen: SupportedSOAP Client: InstalledSuhosin: Not Installed-- Session ConfigurationSession: Disabled### End System Info ### ``` * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WPForms - Easy Form Builder for WordPress - Contact Forms, Payment Forms, Surveys, & More] wpforms keeps loading](https://wordpress.org/support/topic/wpforms-keeps-loading/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 3 months ago](https://wordpress.org/support/topic/wpforms-keeps-loading/#post-18301543) * Same problem here – load-scripts.php experiences a timeout, jQuery is not loaded, causing the WPForms editor to load forever. * (The URL is /wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery- migrate,utils,jquery-ui-core,underscore,wp-util,jquery-ui-mouse,jquery-ui-sortable, jquery-ui-draggable,wp-pol&load%5Bchunk_1%5D=yfill,moxiejs,plupload&ver=6.7.1) * I fixed it by disabling script concatenation. You can do so by adding the following line to the _wp-config.php_ file: * `define( 'CONCATENATE_SCRIPTS', false );` * In my opinion the plugin shouldn’t break on script concatenation though, as it’s WordPress’ default and everything else works fine with it… - This reply was modified 1 year, 3 months ago by [Jan Dembowski](https://wordpress.org/support/users/jdembowski/). - This reply was modified 1 year, 3 months ago by [Tim](https://wordpress.org/support/users/greller/). Reason: found temp. fix - This reply was modified 1 year, 3 months ago by [Tim](https://wordpress.org/support/users/greller/). * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Easy Table of Contents] Not Working – Generate TOC link ids. scroll up always](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 5 months ago](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/#post-18184539) * [@akshaycode1](https://wordpress.org/support/users/akshaycode1/) the page is not public yet. But for now my fix works fine. I assume it should usually generate the IDs automatically? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Easy Table of Contents] Not Working – Generate TOC link ids. scroll up always](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 5 months ago](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/#post-18169170) * I now set the IDs for each headline automatically via the functions.php: * ```wp-block-code function custom_sanitize_title($title){ $title = strtolower($title); $umlauts = [ 'ä' => 'ae', 'ö' => 'oe', 'ü' => 'ue', 'ß' => 'ss', 'Ä' => 'ae', 'Ö' => 'oe', 'Ü' => 'ue', ]; $title = strtr($title, $umlauts); $title = preg_replace('/[^a-zA-Z0-9]+/', '-', $title); $title = preg_replace('/-$/', '', $title); return $title;}add_filter( 'the_content', 'add_ids_to_header_tags' );function add_ids_to_header_tags( $content ) { $pattern = '#(?P<(?Ph\d)(?P[^>]*)>(?P[^<]*))#i'; if ( preg_match_all( $pattern, $content, $matches, PREG_SET_ORDER ) ) { $find = array(); $replace = array(); foreach( $matches as $match ) { if ( strlen( $match['tag_extra'] ) && false !== stripos( $match['tag_extra'], 'id=' ) ) { continue; } $find[] = $match['full_tag']; $id = custom_sanitize_title( $match['tag_contents'] ); $id_attr = sprintf( ' id="%s"', $id ); $replace[] = sprintf( '<%1$s%2$s%3$s>%4$s', $match['tag_name'], $match['tag_extra'], $id_attr, $match['tag_contents']); } $content = str_replace( $find, $replace, $content ); } return $content;} ``` * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Easy Table of Contents] Not Working – Generate TOC link ids. scroll up always](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [1 year, 5 months ago](https://wordpress.org/support/topic/not-working-generate-toc-link-ids-scroll-up-always/#post-18169102) * Same issue here. How were you able to fix it? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Custom Block Builder - Lazy Blocks] Publish/Update button is always disabled](https://wordpress.org/support/topic/publish-update-button-is-always-disabled/) * Thread Starter [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [2 years, 4 months ago](https://wordpress.org/support/topic/publish-update-button-is-always-disabled/#post-17319272) * I did not change anything, but it does work most of the time now * Forum: [Themes and Templates](https://wordpress.org/support/forum/themes-and-templates/) In reply to: [[Blocksy] Text colors are lost after update to 2.0](https://wordpress.org/support/topic/text-colors-are-lost-after-update-to-2-0/) * Thread Starter [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [2 years, 5 months ago](https://wordpress.org/support/topic/text-colors-are-lost-after-update-to-2-0/#post-17249401) * Well that doesn’t help much if you just roll out the 2.0 update via automatic updates. Every site was touched by 2.0 even before 2.0.2 came out. * Yes, theme and companion are at version 2.0.4 on that page. I was able to get the missing colors back by now though. * Forum: [Themes and Templates](https://wordpress.org/support/forum/themes-and-templates/) In reply to: [[Blocksy] Text colors are lost after update to 2.0](https://wordpress.org/support/topic/text-colors-are-lost-after-update-to-2-0/) * Thread Starter [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [2 years, 5 months ago](https://wordpress.org/support/topic/text-colors-are-lost-after-update-to-2-0/#post-17245115) * I already did the migrations by myself, but thanks for the offer. * Just wanted to let you know about the issues so you could fix them in the next version if possible. * On that note: A different page, which uses blocksy as well, lost 3 of its palette- colors. Only colors 1 to 5 are shown in the customizer and I cannot add the other 3 colors back. They are also missing in the CSS. * Forum: [Localhost Installs](https://wordpress.org/support/forum/localhost-installs/) In reply to: [call_user_func_array(): Argument #1 ($callback) must be a valid callback](https://wordpress.org/support/topic/call_user_func_array-argument-1-callback-must-be-a-valid-callback/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [2 years, 10 months ago](https://wordpress.org/support/topic/call_user_func_array-argument-1-callback-must-be-a-valid-callback/#post-16875741) * Thanks, this helped me a lot! I just want to add, that it doesn’t has to be a filter, but can also be an action that isn’t added properly. In my case it was: * ```wp-block-code add_action('wp_head', /* something that returned null */); ``` * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Advanced Custom Fields: Extended] “Archive page” with Gutenberg editor](https://wordpress.org/support/topic/archive-page-with-gutenberg-editor/) * [Tim](https://wordpress.org/support/users/greller/) * (@greller) * [3 years, 1 month ago](https://wordpress.org/support/topic/archive-page-with-gutenberg-editor/#post-16632331) * You can create a page, which is then editable with Gutenberg, and show its content on your archive page. In your case: create a new page with the name Products, so that it has the permalink “/products/”. Then add an archive.php that looks something like this: * ```wp-block-code true, '_builtin' => false], "names"); $type = get_post_type(); if (isset($custom_post_types[$type])) { // Get the static page with a matching slug $category_static_page = get_page_by_path($type); // If such a page exists, get it if (isset($category_static_page)) { // Output page content and apply the usual the_content filters return apply_filters('the_content', $category_static_page->post_content); } } return false; } if ($content = custom_post_type_content()) { get_header(); echo $content; get_footer(); } else { if (wp_redirect(home_url())) { exit; } } ``` - This reply was modified 3 years, 1 month ago by [Tim](https://wordpress.org/support/users/greller/). Viewing 11 replies - 1 through 11 (of 11 total)