Title: Yoast error when using  AIT Languages
Last modified: September 1, 2016

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# Yoast error when using AIT Languages

 *  Resolved [shinguru](https://wordpress.org/support/users/shinguru/)
 * (@shinguru)
 * [9 years, 10 months ago](https://wordpress.org/support/topic/yoast-error-when-using-ait-languages/)
 * Hello!
 * After installing Yoast on a clients website i got this error on every page:
 * Warning: array_merge() [function.array-merge]: Argument #1 is not an array in/
   home/tenttex/public_html/wp-content/plugins/ait-languages/include/plugins-compat.
   php on line 75
 * I tried updating the website but it didn’t help.
    I’m guessing there is a problem
   between AIT languages and Yoast. Is there any way i can make Yoast work without
   disabling AIT?
 * Thank you in advance.
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## Tags

 * [plugin error](https://wordpress.org/support/topic-tag/plugin-error/)

 * 0 replies
 * 1 participant
 * Last reply from: [shinguru](https://wordpress.org/support/users/shinguru/)
 * Last activity: [9 years, 10 months ago](https://wordpress.org/support/topic/yoast-error-when-using-ait-languages/)
 * Status: resolved