Title: Error messages when activating the plugin Last modified: January 27, 2017 --- # Error messages when activating the plugin * Resolved [biberkopf](https://wordpress.org/support/users/biberkopf/) * (@biberkopf) * [9 years, 4 months ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/) * Hi SG guys: * When I activate your plugin, I get these three notices and warning. They disappear, when I disable the plugin: * Notice: wp_register_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. Please see Debugging in WordPress for more information.( This message was added in version 3.3.0.) in /home/jonas345/public_html/wp-includes/ functions.php on line 4136 * Notice: wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. Please see Debugging in WordPress for more information.( This message was added in version 3.3.0.) in /home/jonas345/public_html/wp-includes/ functions.php on line 4136 * Warning: Cannot modify header information – headers already sent by (output started at /home/jonas345/public_html/wp-includes/functions.php:4136) in /home/jonas345/ public_html/wp-content/plugins/sg-cachepress/class-sg-cachepress.php on line 339 * It seems to only happen in the plugin list view. * The notices/warnings may be related to this alertbox: * “SG CachePress: Your site [https://jonas.dk](https://jonas.dk) is not cached! Make sure the Dynamic Cache is enabled in the SuperCacher tool in cPanel. Click here to hide this notice.” * It appears when even though the Dynamic Cache button is in fact active. But it seems to only appears after I reload the plugin-list page with the first mentioned warnings (which then on their part disappear). * It’s not a big thing, but a bit messy. So if it’s a bug in your plugin, it would be great if you could kill it in your next update. 😉 * Otherwise, I’m really, really happy with your service and this plugin. * Oh, and here’s a list of all the active plugins: * Admin Bar Toggle, Admin Columns, Comet Cache, Contact Form 7 Honeypot, Contact Form 7, Disable Emojis, Display Posts Shortcode, Duplicate Post, Google Tag Manager for WordPress, Font Awesome 4 Menus, Genesis Shortcodes, Genesis Simple Edits, Genesis Simple Hooks, Genesis Simple Sidebars, Genesis Style Trump, Genesis Visual Hook Guide, Jetpack by WordPress.com, Post Type Switcher, Postman SMTP, Quick Page/Post Redirect Plugin, Regenerate Thumbnails, SG CachePress, Shortcake (Shortcode UI), Show Dimensions in Library, Simple Image Sizes, SiteOrigin CSS, Yoast SEO, Zendesk Chat Widget Viewing 4 replies - 1 through 4 (of 4 total) * Plugin Author [Hristo Pandjarov](https://wordpress.org/support/users/hristo-sg/) * (@hristo-sg) * SiteGround Representative * [9 years, 4 months ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/#post-8728260) * Please, update to 3.0.3 and let me know if any of the issues persists 🙂 * [vladbejenaru](https://wordpress.org/support/users/vladbejenaru/) * (@vladbejenaru) * [9 years, 1 month ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/#post-9123843) * Hello, I have a similar problem with SG Optimizer 3.3.1 on WordPress 4.7.4: it is reporting that my home page is not cached. * A little bit more info that could help: – at one moment I have added the home page to the cache exceptions, but then I took it out and now there are no excluded URLs in that box in SuperCacher Config. – my site is hosted on siteground.com and SG Optimizer was offered by the hosting as default – it seems that I have a general problem with the cache as another similar thing is happening: wordpress reports that there is a not updated plugin: i see the orange bubble both in the plugins menu and in the update menu but when I enter each of them I could not find any plugin to be updated. – disabling all the other plugins, even deleting and reinstalling SG Optimizer is not changing this – reinstalling the SG Optimizer brings back immediately after the installation the homepage in the exclude list– purge the cache is not helping with this problem * All this info are leading me to think there is a problem with the cache. Could you please support me? * Thanks! * Plugin Author [Hristo Pandjarov](https://wordpress.org/support/users/hristo-sg/) * (@hristo-sg) * SiteGround Representative * [9 years, 1 month ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/#post-9123857) * Please, open a ticket in your Help Desk, that looks like an issue specific to your site and I am sure my colleagues from the support team will assist you! * [vladbejenaru](https://wordpress.org/support/users/vladbejenaru/) * (@vladbejenaru) * [9 years, 1 month ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/#post-9123898) * ok! Thanks! will do that! Viewing 4 replies - 1 through 4 (of 4 total) The topic ‘Error messages when activating the plugin’ is closed to new replies. * ![](https://ps.w.org/sg-cachepress/assets/icon-256x256.gif?rev=2971889) * [Speed Optimizer - The All-In-One Performance-Boosting Plugin](https://wordpress.org/plugins/sg-cachepress/) * [Support Threads](https://wordpress.org/support/plugin/sg-cachepress/) * [Active Topics](https://wordpress.org/support/plugin/sg-cachepress/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/sg-cachepress/unresolved/) * [Reviews](https://wordpress.org/support/plugin/sg-cachepress/reviews/) * 4 replies * 3 participants * Last reply from: [vladbejenaru](https://wordpress.org/support/users/vladbejenaru/) * Last activity: [9 years, 1 month ago](https://wordpress.org/support/topic/error-messages-when-activating-the-plugin/#post-9123898) * Status: resolved