Title: Causing error when other plugins are installed Last modified: September 28, 2020 --- # Causing error when other plugins are installed * Resolved [garyjh28](https://wordpress.org/support/users/garyjh28/) * (@garyjh28) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/) * Hi guys, have an issue with the plugin and hoping you can help. * We’ve narrowed down that on both our staging and production sites that when Gutenberg Post Blocks is activated and we then try to install a new plugin (it doesn’t matter what plugin) we get an Installation Failed error. * The error message starts with: Installation failed: Pro Features‹ Neurolanguage Coach® Network — WordPress addLoadEvent = function(func){if(typeof jQuery!==’undefined’)jQuery(document).ready(func);else if(typeof wpOnload!==’ function’){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload(); func();}}}; var ajaxurl = ‘/wp-admin/admin-ajax.php’, pagenow = ‘post-blocks_page_ultp- features’, typenow = ”, adminpage = ‘post-blocks_page_ultp-features’…… * This error does not happen and plugins are installed normally when the Gutenberg Post Blocks plugin is disabled. * Thanks for any help you can give. * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcausing-error-when-other-plugins-are-installed%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 5 replies - 1 through 5 (of 5 total) * Thread Starter [garyjh28](https://wordpress.org/support/users/garyjh28/) * (@garyjh28) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13465852) * Sorry, meant to add that we have version 2.0.1 installed. * Plugin Author [WPXPO](https://wordpress.org/support/users/wpxpo/) * (@wpxpo) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13466347) * Hi [@garyjh28](https://wordpress.org/support/users/garyjh28/), * Thank you for using our post blocks plugin. We already fixed this bug. Tomorrow we will be released post blocks plugin with fixing a few issues and also adding a few new features. Hope you will enjoy it. * Have a nice day. * Thread Starter [garyjh28](https://wordpress.org/support/users/garyjh28/) * (@garyjh28) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13467250) * [@wpxpo](https://wordpress.org/support/users/wpxpo/) thank you for your quick response – much appreciated 🙂 * Thread Starter [garyjh28](https://wordpress.org/support/users/garyjh28/) * (@garyjh28) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13473125) * Hi guys – any update on the release of the fix for this? Might have to give up using it if it continues to cause this error. Many thanks. * Plugin Author [WPXPO](https://wordpress.org/support/users/wpxpo/) * (@wpxpo) * [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13475489) * Hi [@garyjh28](https://wordpress.org/support/users/garyjh28/), * Thanks for your support ticket. Without the support ticket, we will not fix the bug. We already update our plugins. I hope your problem is solved. If you have any more questions let me know. I will try to solve your problem as soon as possible. * If you are satisfied with our support then give us a five-star review in the WordPress directory. As a new plugin developer, it helps us a lot. * Have a nice day Viewing 5 replies - 1 through 5 (of 5 total) The topic ‘Causing error when other plugins are installed’ is closed to new replies. * ![](https://ps.w.org/ultimate-post/assets/icon-256x256.gif?rev=2540610) * [Post Grid Gutenberg Blocks for News, Magazines, Blog Websites - PostX](https://wordpress.org/plugins/ultimate-post/) * [Frequently Asked Questions](https://wordpress.org/plugins/ultimate-post/#faq) * [Support Threads](https://wordpress.org/support/plugin/ultimate-post/) * [Active Topics](https://wordpress.org/support/plugin/ultimate-post/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/ultimate-post/unresolved/) * [Reviews](https://wordpress.org/support/plugin/ultimate-post/reviews/) * 5 replies * 2 participants * Last reply from: [WPXPO](https://wordpress.org/support/users/wpxpo/) * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/causing-error-when-other-plugins-are-installed/#post-13475489) * Status: resolved