Title: blank pages while using admin Last modified: August 30, 2016 --- # blank pages while using admin * Resolved [redizdead1](https://wordpress.org/support/users/redizdead1/) * (@redizdead1) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/) * Hi, * I have a strange problem: if I try to validate anything, like updating a page, while I’m using wordpress admin, I get a blank page. The URL is god but nothing loads, not even an error message. I’m working on local machine. Do you have any idea why I get this ? I tried to switch themes but it doesn’t work. Should I try to reinstall WP and all the plugins ? * Thank you ! Viewing 6 replies - 1 through 6 (of 6 total) * [Digico Paris](https://wordpress.org/support/users/digico-paris/) * (@digico-paris) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623580) * Hi, * Something is wrong with your localhost setup. Problem with localhost is it doesn’t show errors on most setups (php mode is set to hide all errors). * If you can grab your localhost apache php config file (php.ini), try to enable error_reporting on ALL. Something like that: * php.ini ——- error_reporting = E_ALL * That should help you debug trouble, but as it’s a localhost problem, the quickest way would be to put this setup on a cheap cloud to bypass many potential issues. * Thread Starter [redizdead1](https://wordpress.org/support/users/redizdead1/) * (@redizdead1) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623586) * thank you ! the thing is I’m learning, I’m a noob. And I have 10 or 20 php.ini files on my mac. I don’t know where I should look for this file… * [Digico Paris](https://wordpress.org/support/users/digico-paris/) * (@digico-paris) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623627) * MM, not a mac pro either sorry, but it’s like Linux. * Should be in a directory like that: * /etc/apache/php/php.ini * You can sort it by last read access to get the file in between the 20 too, while trying to load your page * Thread Starter [redizdead1](https://wordpress.org/support/users/redizdead1/) * (@redizdead1) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623721) * Thanks again for your help. the php.ini files are in /mamp/php/php5.4.42/conf/ there are 6 versions of php, so 6 folders, each with a php.ini, but it seems in all of them there is “error_reporting = E_ALL”. * I tried reinstalling wordpress, updating plugins but it doesn’t work… * I went to check the php_error.log, I get many errors like these ones * [08-Oct-2015 08:14:47 UTC] PHP Warning: session_start(): Cannot send session cookie – headers already sent by (output started at /Users/Fitnext/sites/informatique/ wp-content/plugins/accesspress-custom-css/accesspress-custom-css.php:1) in /Users/ Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress- custom-css.php on line 62 [08-Oct-2015 08:14:47 UTC] PHP Warning: session_start(): Cannot send session cache limiter – headers already sent (output started at / Users/Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress- custom-css.php:1) in /Users/Fitnext/sites/informatique/wp-content/plugins/accesspress- custom-css/accesspress-custom-css.php on line 62 [08-Oct-2015 08:14:48 UTC] PHP Warning: Cannot modify header information – headers already sent by (output started at /Users/Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/ accesspress-custom-css.php:1) in /Users/Fitnext/sites/informatique/wp-admin/post. php on line 242 [08-Oct-2015 08:14:48 UTC] PHP Warning: Cannot modify header information – headers already sent by (output started at /Users/Fitnext/sites/ informatique/wp-content/plugins/accesspress-custom-css/accesspress-custom-css. php:1) in /Users/Fitnext/sites/informatique/wp-includes/pluggable.php on line 1207 [08-Oct-2015 08:14:53 UTC] PHP Warning: session_start(): Cannot send session cookie – headers already sent by (output started at /Users/Fitnext/sites/informatique/ wp-content/plugins/accesspress-custom-css/accesspress-custom-css.php:1) in /Users/ Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress- custom-css.php on line 62 [08-Oct-2015 08:14:53 UTC] PHP Warning: session_start(): Cannot send session cache limiter – headers already sent (output started at / Users/Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress- custom-css.php:1) in /Users/Fitnext/sites/informatique/wp-content/plugins/accesspress- custom-css/accesspress-custom-css.php on line 62 * Thread Starter [redizdead1](https://wordpress.org/support/users/redizdead1/) * (@redizdead1) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623724) * Sorry, I went to the php_error.log and here last errors messages : * [08-Oct-2015 08:14:47 UTC] PHP Warning: session_start(): Cannot send session cache limiter – headers already sent (output started at /Users/Fitnext/sites/ informatique/wp-content/plugins/accesspress-custom-css/accesspress-custom-css. php:1) in /Users/Fitnext/sites/informatique/wp-content/plugins/accesspress-custom- css/accesspress-custom-css.php on line 62 [08-Oct-2015 08:14:48 UTC] PHP Warning: Cannot modify header information – headers already sent by (output started at/ Users/Fitnext/sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress- custom-css.php:1) in /Users/Fitnext/sites/informatique/wp-admin/post.php on line 242 [08-Oct-2015 08:14:48 UTC] PHP Warning: Cannot modify header information – headers already sent by (output started at /Users/Fitnext/sites/informatique/ wp-content/plugins/accesspress-custom-css/accesspress-custom-css.php:1) in /Users/ Fitnext/sites/informatique/wp-includes/pluggable.php on line 1207 [08-Oct-2015 08:14:53 UTC] PHP Warning: session_start(): Cannot send session cookie – headers already sent by (output started at /Users/Fitnext/sites/informatique/wp-content/ plugins/accesspress-custom-css/accesspress-custom-css.php:1) in /Users/Fitnext/ sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress-custom- css.php on line 62 [08-Oct-2015 08:14:53 UTC] PHP Warning: session_start(): Cannot send session cache limiter – headers already sent (output started at /Users/Fitnext/ sites/informatique/wp-content/plugins/accesspress-custom-css/accesspress-custom- css.php:1) in /Users/Fitnext/sites/informatique/wp-content/plugins/accesspress- custom-css/accesspress-custom-css.php on line 62 * Thread Starter [redizdead1](https://wordpress.org/support/users/redizdead1/) * (@redizdead1) * [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623741) * So I resolved the problem by deleting the plugins that are mentioned above. They were installed with the theme accesspresslite, and it seems the installation didn’t go properly. by deleting them I solved the problem, thank you for your help 🙂 Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘blank pages while using admin’ is closed to new replies. ## Tags * [Blank](https://wordpress.org/support/topic-tag/blank/) * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/) * 6 replies * 2 participants * Last reply from: [redizdead1](https://wordpress.org/support/users/redizdead1/) * Last activity: [10 years, 7 months ago](https://wordpress.org/support/topic/blank-pages-while-using-admin/#post-6623741) * Status: resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics