Warning: in_array() expects parameter 2 to be array, null given in

Hi guentheregger,

Thanks for reporting this; could you tell me what you have for your custom post type settings, or if you have that enabled in the General Settings? Also, have you changed the settings from their defaults?

I have the same error

Warning: in_array() expects parameter 2 to be array, string given in /home/mysite/public_html/wp-content/plugins/all-in-one-seo-pack/aioseop_class.php on line 1578

I have the latest versions of wordpress. the latest version of all in one seo (2.2.6.1)
i am using the responsive theme by cyberchimps, but tried using twenty-twelve theme and that had the same error.

i disabled all plugins as well.

Doesn’t look like this is limited to a few of us. https://www.google.com/search?q=%22expects+parameter+2+to+be+array%22+%22aioseop_class.php%22&oq=%22expects+parameter+2+to+be+array%22+%22aioseop_class.php%22&aqs=chrome..69i57j69i60.2976j0j7&sourceid=chrome&es_sm=122&ie=UTF-8&gws_rd=ssl

Hi jbbaab44,

Check the Custom Post Type Settings in All in One SEO Pack and make absolutely sure you’ve checked the custom post types you want to use All in One SEO Pack on.

I tried enabling, disabling, checking only certain types, checking all types. i still have the error.

Hi Peter!

With the new version (2.2.6.1) the bug was fixed.

Thank you very much!

LG Günther

I already stated in my first post that i had already upgraded to 2.2.6.1

Hi jbbaab44!

Do you have installed a cache plugin?
If yes, then you should clear the cache once.

There is no caching.

Hi jbbaab44,

This sounds like a different issue for me; what do you have set for the “Display Google Authorship” option?

ok. um. not sure what happened but the error is gone now. the only thing i did was disable the google authorship options, then re-enable and the error is gone. odd.