Title: [Error]Warning: Missing argument 2 for wpdb::prepare(), …
Last modified: August 30, 2016

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# [Error]Warning: Missing argument 2 for wpdb::prepare(), …

 *  [KimHC](https://wordpress.org/support/users/kimhc/)
 * (@kimhc)
 * [10 years, 11 months ago](https://wordpress.org/support/topic/errorwarning-missing-argument-2-for-wpdbprepare/)
 * Hi.
 * There is a problem to me.
 * This translation will not be in the plug-in.
 * Error contents are as follows:
 * =============================================================================
   ====
    Warning: Missing argument 2 for wpdb::prepare(), called in /url/url/url/
   www/wp-content/plugins/booking-system/includes/translation/class-backend-translation.
   php on line 39 and defined in /home/hosting_users/url/www/wp-includes/wp-db.php
   on line 1210 ================================================================
   =================
 * Please help me solve.
    Thank you.
 * [https://wordpress.org/plugins/booking-system/](https://wordpress.org/plugins/booking-system/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [leostra](https://wordpress.org/support/users/leostra/)
 * (@leostra)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/errorwarning-missing-argument-2-for-wpdbprepare/#post-6329637)
 * hi KimHC,
    the wpdb::prepare() statement requires two arguments.
 * You can open “\mysite\wp-content\plugins\booking-system\includes\translation”
   folder and edit line n. 39. Add a null parameter in prepare() statement.
 * for the developers: is it a sensible warning?
 *  Plugin Author [DOTonPAPER](https://wordpress.org/support/users/dotonpaper/)
 * (@dotonpaper)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/errorwarning-missing-argument-2-for-wpdbprepare/#post-6329684)
 * Hello,
 * The warning is not sensible. You can disable it.
    For more help send an email
   about the issue at [support@dotonpaper.zendesk.com](https://wordpress.org/support/topic/errorwarning-missing-argument-2-for-wpdbprepare/support@dotonpaper.zendesk.com?output_format=md)
   to help.
 * Thank you.

Viewing 2 replies - 1 through 2 (of 2 total)

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 * ![](https://ps.w.org/booking-system/assets/icon-256x256.png?rev=2192807)
 * [Pinpoint Booking System - Version 2](https://wordpress.org/plugins/booking-system/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/booking-system/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/booking-system/)
 * [Active Topics](https://wordpress.org/support/plugin/booking-system/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/booking-system/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/booking-system/reviews/)

## Tags

 * [argument](https://wordpress.org/support/topic-tag/argument/)
 * [warning](https://wordpress.org/support/topic-tag/warning/)
 * [wpdb](https://wordpress.org/support/topic-tag/wpdb/)

 * 2 replies
 * 3 participants
 * Last reply from: [DOTonPAPER](https://wordpress.org/support/users/dotonpaper/)
 * Last activity: [10 years, 10 months ago](https://wordpress.org/support/topic/errorwarning-missing-argument-2-for-wpdbprepare/#post-6329684)
 * Status: not resolved