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    updates - wp-admin pages return ERR_EMPTY_RESPONSE

    matteradmin11PV0评论

    update-core.php, update.php, and options-general.php no longer work.

    index.php, profile.php, plugins.php, upload.php, etc all still seem to work

    I have tried deactivating every plugin and reverting my theme to the default, but that didn't work.

    I downloaded a fresh copy of 4.9.2, and used my current wp-config.php with it, but the pages still did not work.

    I can activate and deactivate plugins, change the appearance of pages and content, but I cannot update or delete any plugins.

    WP_DEBUG and WP_DEBUG_LOG didn't reveal anything.

    What steps can I take to troubleshoot this? Is something in the SQL database corrupted?

    update-core.php, update.php, and options-general.php no longer work.

    index.php, profile.php, plugins.php, upload.php, etc all still seem to work

    I have tried deactivating every plugin and reverting my theme to the default, but that didn't work.

    I downloaded a fresh copy of 4.9.2, and used my current wp-config.php with it, but the pages still did not work.

    I can activate and deactivate plugins, change the appearance of pages and content, but I cannot update or delete any plugins.

    WP_DEBUG and WP_DEBUG_LOG didn't reveal anything.

    What steps can I take to troubleshoot this? Is something in the SQL database corrupted?

    • wp-admin
    • updates
    • options
    Share Improve this question asked Jan 25, 2018 at 2:08 JeffreyJeffrey 1741 gold badge2 silver badges10 bronze badges
    Add a comment  | 

    1 Answer 1

    Reset to default 4

    https://core.trac.wordpress/ticket/42345

    After a lot of digging and following segfaults in strace and parsing out apache core dumps (and enlisting some outside help from a much more knowledgeable Linux guy) I dug this up on Wordpress's site.

    The short answer to the problem is that there is an issue with PHP5 and libssh2 that was introduced in an update a few months ago. There is no actual fix for it, but it can be effectively worked around by installing this plugin: https://wordpress/plugins/ssh-sftp-updater-support/

    It worked like a charm for me; all my users can log in normally and I can once again update plugins and WP Core through the GUI.

    Hope this works for you, and others!

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