Invalid Function Name

  • Resolved Julianabritto

    (@julianabritto)


    13 years, 4 months ago

    Hi All,

    I have no coding experience whatever, and my WordPress site is sending me an error message that I don’t understand. Help me please!

    When I try to create a new post, under the text box the following text appears:

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘add_new_plugin’ not found or invalid function name in /home/nvmnjgud/public_html/wp-includes/plugin.php on line 173

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘register_new_button’ not found or invalid function name in /home/nvmnjgud/public_html/wp-includes/plugin.php on line 173

    Warning: implode() [function.implode]: Invalid arguments passed in /home/nvmnjgud/public_html/wp-includes/class-wp-editor.php on line 426

    For some reason this is stopping my posts from showing up on my blog, even though my dashboard says that they are “published.” All of my plugins are now updated as is my WordPress, so what do I need to do?

    Very detailed instructions on how to enter my c panel and fix this would be appreciated. Please remember that I do not code at all, and will need to walked through each step.

    Thank you so much!!!

Viewing 6 replies - 1 through 6 (of 6 total)
  • kmessinger

    (@kmessinger)

    13 years, 4 months ago

    Did you recently install a new plugin? If so in the dashboard disable it.

    I will try to have you do the first steps in the dashboard so hopefully we won’t have to go futher.

    Thread Starter Julianabritto

    (@julianabritto)

    13 years, 4 months ago

    Hi,

    thanks so much for responding! I did not recently install a new plugin, however I recently updated my plugins, could that be it?

    kmessinger

    (@kmessinger)

    13 years, 4 months ago

    Yes, it could.
    Check by deactivating all plugins (yes, all) to see if this resolves the problem. If this works, re-activate the plugins one by one until you find the problematic plugin(s). If you can’t get into your admin dashboard, try resetting the plugins folder by FTP or PhpMyAdmin (read http://bit.ly/UhpkLl if you need help). Sometimes, an apparently inactive plugin can still cause problems.

    If the plugins are no go try switching to the Twenty Eleven theme to rule out any theme-specific problems. If you can’t log in to change themes, you can remove the theme folders via FTP so the only one is twentyeleven. That will force your site to use it.

    Thread Starter Julianabritto

    (@julianabritto)

    13 years, 3 months ago

    Hi KMessinger,

    Thanks so much for your help! So I tried all the plugins, and that wasn’t it. I switched the theme, and you were right, it fixed it all.

    The question is, what do I do now? Would you recommend that I contact the person who made the theme and see what they can suggest?

    Thanks again!

    kmessinger

    (@kmessinger)

    13 years, 3 months ago

    Would you recommend that I contact the person who made the theme and see what they can suggest?

    Yes and also check to see if there is a support forum for your theme.

    Thread Starter Julianabritto

    (@julianabritto)

    13 years, 3 months ago

    Great, I will do. Thanks!!

Viewing 6 replies - 1 through 6 (of 6 total)

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