Title: wp-login problem with php 5.6
Last modified: August 31, 2016

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# wp-login problem with php 5.6

 *  [alexikakos](https://wordpress.org/support/users/alexikakos/)
 * (@alexikakos)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/wp-login-problem-with-php-56/)
 * hi,
    I migrate my web site to another server with same url
 * my new server works with php 5.6.
    the problem is that can’t login, front end
   and back end. White screen and i have the errors:
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/xxx/public_html/wp-config.php:1) in /home/xxx/public_html/wp-login.php
   on line 390
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/xxx/public_html/wp-config.php:1) in /home/xxx/public_html/wp-login.php
   on line 403
 * when i turn to php version 5.3 work fine,(i can login) front and back end.
    (
   only with php5.3 work, i try and others versions 5.4, 5.5)
 * But its necessary to stay in php5.6
 * Any Idea???

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [ProjectArmy](https://wordpress.org/support/users/supporthero/)
 * (@supporthero)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/wp-login-problem-with-php-56/#post-7424632)
 * Does a clean wordpress install work on your new server?
 *  Thread Starter [alexikakos](https://wordpress.org/support/users/alexikakos/)
 * (@alexikakos)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/wp-login-problem-with-php-56/#post-7424690)
 * No clean install before, But i already migrated two more site (wordpress 4.5.2
   of course) and works fine with php5.6.
 * The only difference is that i use, static ip, and ssl (in new server). which 
   in old server i did not had.
 * I had disactivate all plugins by rename plugins directory but nothing change.
 * [old server site](http://myvape.gr)
 * [new server](http://136.243.211.246) i had not change dns ip yet, untill fix 
   the login problem
 * Help plz.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘wp-login problem with php 5.6’ is closed to new replies.

## Tags

 * [login](https://wordpress.org/support/topic-tag/login/)
 * [white screen](https://wordpress.org/support/topic-tag/white-screen/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [alexikakos](https://wordpress.org/support/users/alexikakos/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/wp-login-problem-with-php-56/#post-7424690)
 * Status: not resolved

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