Title: Plugin error Last modified: June 5, 2019 --- # Plugin error * Resolved [rrhobbs](https://wordpress.org/support/users/rrhobbs/) * (@rrhobbs) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/) * Installed / activated latest version [@6](https://wordpress.org/support/users/6/)/ 5/19. Attemptred to replace a media file: * > The site is experiencing technical difficulties. Please check your site admin > email inbox for instructions. * > WordPress caught an error with one of your plugins, Enable Media Replace. * > First, visit your website ([https://…/](https://…/)) and check for any visible > issues. Next, visit the page where the error was caught ([https://…/wp-admin/upload.php?page=enable-media-replace%2Fenable-media-replace.php&noheader=true&action=media_replace_upload&attachment_id=21009&_wpnonce=5d861b31c8](https://…/wp-admin/upload.php?page=enable-media-replace%2Fenable-media-replace.php&noheader=true&action=media_replace_upload&attachment_id=21009&_wpnonce=5d861b31c8)) > and check for any visible issues. * When visit [https://…/wp-admin/upload.php?page=enable-media-replace%2Fenable-media-replace.php&noheader=true&action=media_replace_upload&attachment_id=21009&_wpnonce=5d861b31c8](https://…/wp-admin/upload.php?page=enable-media-replace%2Fenable-media-replace.php&noheader=true&action=media_replace_upload&attachment_id=21009&_wpnonce=5d861b31c8) I get: * > You are not allowed to view this page * Plugin error does not seem to affect overall appearance or operation of site, however, for now have deactivated / deleted the plugin. * I deleted and replaced the file manually. * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-error-127%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 15 replies - 1 through 15 (of 24 total) 1 [2](https://wordpress.org/support/topic/plugin-error-127/page/2/?output_format=md) [→](https://wordpress.org/support/topic/plugin-error-127/page/2/?output_format=md) * [Daniel Maier](https://wordpress.org/support/users/demaier/) * (@demaier) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11609265) * Hello, * I’m also having an error thrown when trying to replace a media file. I get the following: * > Error thrown > Class ‘EnableMediaReplace\WpeCommon’ not found * It seems your plugin is crashing with my hosting “WpeCommon” resource that lives in “/wp-content/mu-plugins/”. However, why is your plugin trying to access “/ wp-content/mu-plugins/wpengine-common/”? * Thank you! * [slaydone](https://wordpress.org/support/users/slaydone/) * (@slaydone) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11609392) * Hello, * I can not replace any media files now. We just updated the plugin about 30 minutes ago due to another bug that we had. Now I get this error message anytime I try to update a file: * This page isn’t working [website name] is currently unable to handle this request. HTTP ERROR 500 - This reply was modified 6 years, 11 months ago by [slaydone](https://wordpress.org/support/users/slaydone/). * Plugin Author [ShortPixel](https://wordpress.org/support/users/shortpixel/) * (@shortpixel) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11611731) * Hello [@slaydone](https://wordpress.org/support/users/slaydone/) [@demaier](https://wordpress.org/support/users/demaier/) [@rrhobbs](https://wordpress.org/support/users/rrhobbs/) – thanks for letting us know about this issue, we’re looking into it and we’ll come with a fix ASAP. * In the meantime you can downgrade the EMR to the previous version. * Thank you for your support and patience, Alex * [Daniel Maier](https://wordpress.org/support/users/demaier/) * (@demaier) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11611807) * Thank you! * [jezzaz](https://wordpress.org/support/users/jezzaz/) * (@jezzaz) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11619616) * i am getting the same error message anytime i try to upload amn image * Plugin Author [ShortPixel](https://wordpress.org/support/users/shortpixel/) * (@shortpixel) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11621417) * [@jezzaz](https://wordpress.org/support/users/jezzaz/) – you use the latest EMR plugin version, correct? Also, what error do you get? * [tomason](https://wordpress.org/support/users/tomason/) * (@tomason) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11625143) * I’m also getting a similar error. Here are the error details I received in an automated email about the issue. I’m running version 3.3.0. * Error Details ============= An error of type E_ERROR was caused in line 100 of the file /nas/content/live/cozygrammar/wp-content/plugins/enable-media-replace/ classes/cache.php. Error message: Uncaught Error: Class ‘EnableMediaReplace\WpeCommon’ not found in /nas/content/live/cozygrammar/wp-content/plugins/enable-media-replace/ classes/cache.php:100 Stack trace: #0 /nas/content/live/cozygrammar/wp-content/ plugins/enable-media-replace/classes/cache.php(73): EnableMediaReplace\emrCache- >removeWpeCache() #1 /nas/content/live/cozygrammar/wp-content/plugins/enable- media-replace/classes/replacer.php(165): EnableMediaReplace\emrCache->flushCache( Array) #2 /nas/content/live/cozygrammar/wp-content/plugins/enable-media-replace/ views/upload.php(291): EnableMediaReplace\Replacer->replaceWith(‘/tmp/phpl1B8mz’,‘ punctuation-6-t…’) #3 /nas/content/live/cozygrammar/wp-content/plugins/enable- media-replace/classes/emr-plugin.php(86): require_once(‘/nas/content/li…’) #4[ internal function]: EnableMediaReplace\EnableMediaReplacePlugin->route(”) #5 / nas/content/live/cozygrammar/wp-includes/class-wp-hook.php(286): call_user_func_array( Array, Array) #6 /nas/content/live/cozygrammar/wp-includes/class-wp-hook.php( 310): * I so appreciate you looking into this. EMR has been one of my favorite plugins for years–so useful for managing images. * [tneighbors](https://wordpress.org/support/users/tneighbors/) * (@tneighbors) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11627039) * Is everyone who is having this problem hosting on WpEngine? Thats where we are hosting and everyone is getting the same errors as well on multiple clients/servers. * [Daniel Maier](https://wordpress.org/support/users/demaier/) * (@demaier) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11627044) * We are on WP Engine. * [jezzaz](https://wordpress.org/support/users/jezzaz/) * (@jezzaz) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11627122) * I am on wpengine as well, running on PHP7.3, i downgraded to PHP7.2 but the same error code kept happening * [tneighbors](https://wordpress.org/support/users/tneighbors/) * (@tneighbors) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11627173) * [@shortpixel](https://wordpress.org/support/users/shortpixel/) – If you would like a WpEngine hosting account to test on, let me know and Ill spin you up a site on our test account. * [deadbug](https://wordpress.org/support/users/jbalmeo/) * (@jbalmeo) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11633670) * [@tneighbors](https://wordpress.org/support/users/tneighbors/) , I’m on wpengine as well. On one site I have “Enable Media Replace” version 3.3.0 and I get an error. On another site I have version 3.2.8 and it works fine. Must be the plugin? * [gnarlsbailey](https://wordpress.org/support/users/gnarlsbailey/) * (@gnarlsbailey) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11635726) * I’m also seeing the same error and am on WP Engine as well. * [Dan Stramer](https://wordpress.org/support/users/danstramer/) * (@danstramer) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11637891) * I’m on wpengine as well * [mizmo70](https://wordpress.org/support/users/mizmo70/) * (@mizmo70) * [6 years, 11 months ago](https://wordpress.org/support/topic/plugin-error-127/#post-11639231) * We are on WPengine also. Received same error as tomason but image was actually replaced. Viewing 15 replies - 1 through 15 (of 24 total) 1 [2](https://wordpress.org/support/topic/plugin-error-127/page/2/?output_format=md) [→](https://wordpress.org/support/topic/plugin-error-127/page/2/?output_format=md) The topic ‘Plugin error’ is closed to new replies. * ![](https://ps.w.org/enable-media-replace/assets/icon-256x256.png?rev=1940728) * [Enable Media Replace](https://wordpress.org/plugins/enable-media-replace/) * [Frequently Asked Questions](https://wordpress.org/plugins/enable-media-replace/#faq) * [Support Threads](https://wordpress.org/support/plugin/enable-media-replace/) * [Active Topics](https://wordpress.org/support/plugin/enable-media-replace/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/enable-media-replace/unresolved/) * [Reviews](https://wordpress.org/support/plugin/enable-media-replace/reviews/) * 24 replies * 14 participants * Last reply from: [ShortPixel](https://wordpress.org/support/users/shortpixel/) * Last activity: [6 years, 10 months ago](https://wordpress.org/support/topic/plugin-error-127/page/2/#post-11680968) * Status: resolved