[Plugin: All in One SEO Pack] Error 500 on Plugin Page After One Click Upgrade

  • I just used the “One Click Upgrade” to upgrade to 1.4.6.13. Everything works fine except: when I click on the Plugins page, I get an “Error 500.” I’ve used the “One Click Upgrade” several times before with no problems. Is there a way to fix this, so I can get back into the Plugins page?

Viewing 5 replies - 1 through 5 (of 5 total)

  • I would do try a manual upgrade – perhaps a file got corrupted during the one click upgrade this time.

    Thread Starter Jeff Milone

    (@raid33)

    I was actually able to do that. I even deleted the plugin, and uploaded a fresh copy. But, still every time I go on the plugins page – if All In One SEO is active – I get a 500 error. If I want to manage the plugins, I have to delete or rename the All In One plugin. I’m at a loss.

    I’m so glad I found this thread; I thought I was going nuts when I went to activate plugins and got the 500 error. I deleted All In One SEO and everything was fine again. Weird, but unfortunate. ??

    I had a similar problem.

    In the /wp-admin/ directory, I added a notepad file titled “php.ini” with only the text “memory=20MB” (no quotes)

    This has something to do with host servers generally limiting the php access to 8MB, which is not enough when installing many or certain plugins at once.

    This might be unrelated, but I hope it fixes your problem.

    Brian

    P.S. For your reference, I have a hosting account with 1and1.

    Also, if Brian’s solution doesn’t work, you can edit or create an .htaccess file to make your php files run with php5, since Apache by default may be running an earlier version of php.

    Just put the following in the file on its own line:
    AddType x-mapp-php5 .php

    The .htaccess file can be in the root directory of your blog or website, and is just a text file.

    Hope this helps – it worked for me and others for this problem.

Viewing 5 replies - 1 through 5 (of 5 total)
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