Title: login issue
Last modified: November 6, 2022

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# login issue

 *  Resolved [conors37](https://wordpress.org/support/users/conors37/)
 * (@conors37)
 * [3 years, 7 months ago](https://wordpress.org/support/topic/login-issue-90/)
 * Hi,
 * I’ve been experiencing an issue while logging in for the last two weeks.
    This
   message is displayed “Error: Cookies are blocked due to unexpected output.”
 * In the debug log, the error is
    “PHP Warning: Cannot modify header information–
   headers already sent in wp-includes/pluggable.php on line 1077”. The line in 
   pluggable.php is “setcookie( $auth_cookie_name, $auth_cookie, $expire, PLUGINS_COOKIE_PATH,
   COOKIE_DOMAIN, $secure, true );”
 * I created a staging site and I’m unable to recreate the issue. I think it’s related
   to siteground optimizer as caching is not enabled on the staging site.
 * If I wait 5-10 minutes and try again, I can login successfully.
 * Regards,
 * Conor Scott
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Flogin-issue-90%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Support [Dimitar Petrov](https://wordpress.org/support/users/demiro/)
 * (@demiro)
 * [3 years, 7 months ago](https://wordpress.org/support/topic/login-issue-90/#post-16170022)
 * Hello [@conors37](https://wordpress.org/support/users/conors37/),
 * The error does not seem related to the SiteGround Optimizer plugin. Please clear
   the server-side cache from Site Tools > Speed > Caching and test again. If the
   issue still persists, you can post a new ticket from your SiteGround User Area
   so we can investigate the case further.
 * Best Regards,
    Dimitar Petrov

Viewing 1 replies (of 1 total)

The topic ‘login issue’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Dimitar Petrov](https://wordpress.org/support/users/demiro/)
 * Last activity: [3 years, 7 months ago](https://wordpress.org/support/topic/login-issue-90/#post-16170022)
 * Status: resolved