Title: Issue with migration Last modified: December 6, 2016 --- # Issue with migration * Resolved [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/) * Hi * I have a weird issue with my WordPress site and I was wondering if someone can help me with the solution. * This is what is happening: My website was working fine and I was going to install Pay Pal Express plugin. So due to Paypal requirements I asked my hosting provider to update PHP and cURL to the latest versions. So they told me in order to do this, they changed from a windows server to a linux server, and moved all files. They made a migration. * Now my website is not working properly, for example: My home loads fine, but other pages display a white page. Also I get a blank page if I go to my wp-admin, so I can’t login. * This is what I have tried: Via FTP, I renamed my theme folder name and plugins folder name, but nothing happened I enable debug mode, and it did’t display any issues. I contacted my hosting provider and they told me everything is fine and they made * Is this an issue with my SQL? I really don’t know what else to try * Thanks Viewing 13 replies - 1 through 13 (of 13 total) * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522217) * A blank page means that PHP is crashing, typically due to a function conflict introduced by a plugin or theme. * Try [manually resetting your plugins](https://codex.wordpress.org/FAQ_Troubleshooting#How_to_deactivate_all_plugins_when_not_able_to_access_the_administrative_menus.3F)( no Dashboard access required). If that resolves the issue, reactivate each one individually until you find the cause. * If that does not resolve the issue, access your server via [SFTP or FTP](https://codex.wordpress.org/FTP_Clients), or a file manager in your hosting account’s control panel, navigate to /wp-content/ themes/ and rename the directory of your currently active theme. This will force the default theme to activate and hopefully rule-out a theme-specific issue ( theme functions can interfere like plugins). * Thread Starter [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522231) * Hi James * Thanks for your reply. Yes I renamed the directory of my active theme, I also renamed my plugins directory and it didn’t work. The weird thing is, my home page is loading fine, but others are not for example, my “about us” page. Only a blank page appears. * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522241) * Try re-saving your permalink structure at Settings/Permalinks in your admin panel. If WordPress cannot automatically edit the .htaccess file, it will provide manual instructions after saving. * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522242) * Err, um, wait, ignore that, you can’t get into your Dashboard. * Ok, it’s possible some core files may have been corrupted during the move. * Try [downloading WordPress](https://wordpress.org/download/) again, access your server via [SFTP or FTP](https://codex.wordpress.org/FTP_Clients), or a file manager in your hosting account’s control panel, and delete then replace your copies of everything on the server **except** the wp-config.php file and the / wp-content/ directory with fresh copies from the download. This will effectively replace all of your core files without damaging your content and settings. * Some uploaders tend to be unreliable when overwriting files, so don’t forget to delete the original files before replacing them. * Thread Starter [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522441) * Hi, I just did it and it didn’t work, I downloaded WordPress again and with FTP I installed it again. But the exactly same pages are not working and I still can access wp-admin * [a2hostingrj](https://wordpress.org/support/users/a2hostingrj/) * (@a2hostingrj) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8522960) * Windows Hosting. You have to set rewrite rules in the web.config to make WordPress work. * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8523366) * What version of PHP do they have you on now? * Thread Starter [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8525726) * Now Im getting this error in one of my pages * Fatal error: Class ‘WP_HTTP_Requests_Hooks’ not found in /home4/conexion/public_html/ wp-includes/class-http.php on line 303 * Moderator [James Huff](https://wordpress.org/support/users/macmanx/) * (@macmanx) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8526667) * What version of PHP do they have you on now? * Thread Starter [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 5 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8530607) * Hi, * I was able to fix my website It was an issue with the migration the hosting provider made * Thanks all * [teichlotsen](https://wordpress.org/support/users/teichlotsen/) * (@teichlotsen) * [9 years, 4 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8580960) * [@fabloria](https://wordpress.org/support/users/fabloria/): I have the same issue at the moment (“Fatal error: Class ‘WP_HTTP_Requests_Hooks’ not found in …/wp- includes/class-http.php on line 303”). * Can you tell me your solution more in detail? * Thanks a lot! - This reply was modified 9 years, 4 months ago by [teichlotsen](https://wordpress.org/support/users/teichlotsen/). * [cdanni](https://wordpress.org/support/users/cdanni/) * (@cdanni) * [9 years, 4 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8582575) * [@teichlotsen](https://wordpress.org/support/users/teichlotsen/): I had this same error coming from one of my custom plugins. It has an ajax file that we use to load only what we need to perform a certain function on the front end of the site, instead of using wp ajax calls as that seems to pull in everything and put a heavy load on the system. In my case, I had to specifically include wp-includes/class-wp-http-requests-hooks.php for WP4.7 and higher. I included that file in my ajax.php file and the error went away and the plugin began working again. * If you have any type of custom ajax flow, this may be where your issue is. Hope this helps! * Thread Starter [Fabloria](https://wordpress.org/support/users/fabloria/) * (@fabloria) * [9 years, 4 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8583563) * Hi [@teichlotsen](https://wordpress.org/support/users/teichlotsen/) * Sure, my issue happened because my Hosting Provider made a migration, but they didn’t told me, so I had a Cache plugin activated before the migration, and when they did it, this plugin was affecting my site. * Solution: First I manually disabled this plugin (backend wasn’t working) but it didn’t work completely. Then I stared to receive the error message: Fatal error: Class ‘WP_HTTP_Requests_Hooks’ not found in …/wp-includes/class-http.php on line 303” So my solution was to upload a fresh copy of WordPress and finally, it starting working again. * Hope this helps - This reply was modified 9 years, 4 months ago by [Fabloria](https://wordpress.org/support/users/fabloria/). - This reply was modified 9 years, 4 months ago by [Fabloria](https://wordpress.org/support/users/fabloria/). Viewing 13 replies - 1 through 13 (of 13 total) The topic ‘Issue with migration’ is closed to new replies. * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/) * 13 replies * 5 participants * Last reply from: [Fabloria](https://wordpress.org/support/users/fabloria/) * Last activity: [9 years, 4 months ago](https://wordpress.org/support/topic/issue-with-migration-2/#post-8583563) * Status: resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics