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[resolved] Errors upgrading from 1.5 to 2.0 - cannot access admin panel or perform upgrade (4 posts)

  1. HeavenlyEvil
    Member
    Posted 3 years ago #

    I've got three different Wordpress blogs, two that I've upgraded to 2.0 with no problems at all. But when trying to use upgrade.php on the third at http://www.deanomac.com I get the following error:

    Fatal error: Call to undefined function: wp_cache_flush() in /home/rudagir/public_html/wp-admin/upgrade.php on line 77

    When I try to access the admin panel I get the following:

    Warning: main(/home/rudagir/public_html/wp-includes/registration-functions.php): failed to open stream: No such file or directory in /home/rudagir/public_html/wp-admin/admin.php on line 12

    Fatal error: main(): Failed opening required '/home/rudagir/public_html/wp-includes/registration-functions.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/rudagir/public_html/wp-admin/admin.php on line 12

    I have all three on a local server running Wordpress 2.0 with no problems, so I can't figure out why I would be having this problem on the remote server with just one blog.

  2. vkaryl
    Member
    Posted 3 years ago #

    You might try reuploading a fresh download of the whole distro. Sometimes corruption happens during an upload cycle.

  3. HeavenlyEvil
    Member
    Posted 3 years ago #

    Thanks. That's what I ended up doing because trying to find out where the errors were coming from was impossible.

    I did a complete reinstall and then uploaded my database backup into a fresh database. All is now well.

  4. vkaryl
    Member
    Posted 3 years ago #

    It always amazes me that a program like (in my case) WS FTP Pro will invariably manage to screw up one out of a dozen uploads of identical files and folders.... but it does.

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