Title: Cannot activate plugin – getting error message Last modified: February 27, 2020 --- # Cannot activate plugin – getting error message * Resolved [drschill](https://wordpress.org/support/users/drschill/) * (@drschill) * [6 years, 2 months ago](https://wordpress.org/support/topic/cannot-activate-plugin-getting-error-message/) * I’ve got a 3 license plan with Magic Post Thumbnail. About a week ago all was working good and then I experimented with WP Multisite. I have since removed multisite. Now I can’t get my 3 licenses to activate on my 3 different sites. I’m getting this error message from all sites: * ” Fatal error: Uncaught TypeError: Argument 1 passed to Freemius::get_api_user_scope_by_user() must be an instance of FS_User, bool given, called in /nas/content/live/realestatenear/ wp-content/plugins/magic-post-thumbnail-premium/freemius/includes/class-freemius. php on line 22011 and defined in /nas/content/live/realestatenear/wp-content/ plugins/magic-post-thumbnail-premium/freemius/includes/class-freemius.php:22025 Stack trace: #0 /nas/content/live/realestatenear/wp-content/plugins/magic-post- thumbnail-premium/freemius/includes/class-freemius.php(22011): Freemius->get_api_user_scope_by_user( false) #1 /nas/content/live/realestatenear/wp-content/plugins/magic-post-thumbnail- premium/freemius/includes/class-freemius.php(22050): Freemius->get_api_user_scope( false) #2 /nas/content/live/realestatenear/wp-content/plugins/magic-post-thumbnail- premium/freemius/includes/class-freemius.php(19079): Freemius->get_current_or_network_user_api_scope()# 3 /nas/content/live/realestatenear/wp-content/plugins/magic-post-thumbnail-premium/ freem in /nas/content/live/realestatenear/wp-content/plugins/magic-post-thumbnail- premium/freemius/includes/class-freemius.php on line 22025″ * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcannot-activate-plugin-getting-error-message%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 3 replies - 1 through 3 (of 3 total) * Thread Starter [drschill](https://wordpress.org/support/users/drschill/) * (@drschill) * [6 years, 2 months ago](https://wordpress.org/support/topic/cannot-activate-plugin-getting-error-message/#post-12496084) * Hi, I was able to fix this by download the “Fremius-fixer” plugin that helps you download/export/delete the bad data that is tripping up the plugin. Then activated the plugin, entered serial # and it’s working fine! * 1. Please install our troubleshooting plugin: [https://github.com/Freemius/freemius-fixer/](https://github.com/Freemius/freemius-fixer/) 2. Download the data dump and send it to [support AT freemius DOT com]. 3. After you have the dump you can clean up the local data of the SDK and it should fix the issue. * Plugin Author [Alexandre Gaboriau](https://wordpress.org/support/users/mcurly/) * (@mcurly) * [6 years, 2 months ago](https://wordpress.org/support/topic/cannot-activate-plugin-getting-error-message/#post-12509574) * Hi David, * I also saw your mails and I’m sorry for my long silence, I was not available. * Happy yo see that you finally resolved this problem and that you gave the solution. It could help someone else. * [wordmax](https://wordpress.org/support/users/wordmax/) * (@wordmax) * [6 years, 2 months ago](https://wordpress.org/support/topic/cannot-activate-plugin-getting-error-message/#post-12538007) * Today my site broke due to critical error having to do with magic post. Site was working great until today. I disabled all plugins and re-activated one at a time until I found the conflict. The conflict/error appears to be associated with the Ad Inserter plugin. * Any ideas? Here are the errors when trying to activate magic post… * [12-Mar-2020 18:46:31 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/ wp-content/plugins/magic-post-thumbnail/freemius/includes/class-freemius.php on line 20396 [12-Mar-2020 18:48:05 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 32768 bytes) in /home/user/website_url/ blog/wp-content/plugins/updraftplus/class-updraftplus.php on line 4504 [12-Mar- 2020 18:48:09 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted( tried to allocate 32768 bytes) in /home/user/website_url/blog/wp-content/plugins/ updraftplus/class-updraftplus.php on line 4504 [12-Mar-2020 18:56:22 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:22 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:22 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:22 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:24 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:24 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:24 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:56:24 UTC] Aq_Resize. process() error: $url parameter is required [12-Mar-2020 18:57:48 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-content/plugins/magic-post-thumbnail/ freemius/includes/class-freemius.php on line 23571 [12-Mar-2020 18:58:03 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-content/plugins/magic-post-thumbnail/ freemius/includes/class-freemius.php on line 23649 [12-Mar-2020 19:01:23 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-content/plugins/magic-post-thumbnail/ freemius/includes/class-freemius.php on line 20075 [12-Mar-2020 19:01:25 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-content/plugins/magic-post-thumbnail/ freemius/includes/class-freemius.php on line 20090 [12-Mar-2020 19:01:25 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-content/plugins/magic-post-thumbnail/ freemius/includes/class-freemius.php on line 20090 [12-Mar-2020 19:06:01 UTC] Aq_Resize.process() error: $url parameter is required [12-Mar-2020 19:06:01 UTC] Aq_Resize.process() error: $url parameter is required [12-Mar-2020 19:06:01 UTC] Aq_Resize.process() error: $url parameter is required [12-Mar-2020 19:06:01 UTC] Aq_Resize.process() error: $url parameter is required [12-Mar-2020 19:12:51 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2621440 bytes) in /home/user/website_url/blog/wp-includes/pluggable.php on line 558 Viewing 3 replies - 1 through 3 (of 3 total) The topic ‘Cannot activate plugin – getting error message’ is closed to new replies. * ![](https://ps.w.org/magic-post-thumbnail/assets/icon-256x256.png?rev=3183991) * [Generate Images (AI) - Magic Post Thumbnail](https://wordpress.org/plugins/magic-post-thumbnail/) * [Frequently Asked Questions](https://wordpress.org/plugins/magic-post-thumbnail/#faq) * [Support Threads](https://wordpress.org/support/plugin/magic-post-thumbnail/) * [Active Topics](https://wordpress.org/support/plugin/magic-post-thumbnail/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/magic-post-thumbnail/unresolved/) * [Reviews](https://wordpress.org/support/plugin/magic-post-thumbnail/reviews/) ## Tags * [activate plugin](https://wordpress.org/support/topic-tag/activate-plugin/) * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/) * 3 replies * 3 participants * Last reply from: [wordmax](https://wordpress.org/support/users/wordmax/) * Last activity: [6 years, 2 months ago](https://wordpress.org/support/topic/cannot-activate-plugin-getting-error-message/#post-12538007) * Status: resolved