Title: Migrate error
Last modified: August 22, 2016

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# Migrate error

 *  [Morten Dalgaard Johansen](https://wordpress.org/support/users/iosoftgame/)
 * (@iosoftgame)
 * [11 years, 3 months ago](https://wordpress.org/support/topic/migrate-error-1/)
 * There is an error in the helper function “update_synonyms” used to migrate from
   version 3 to 4.
 * **File:**
    _/admin/classes/helpers.php_
 * **Line 174:**
    `foreach( $this->get_all_entries() as $entry ) {`
 * **Error:**
    _“$this->get\_all\_entries()” does not exist._
 * **Solution:**
 *     ```
       $entries = $wpdb->get_results( 'SELECT * FROM ' . $table_name, 'OBJECT' );
       foreach( $entries as $entry ) {
       ```
   
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 * 0 replies
 * 1 participant
 * Last reply from: [Morten Dalgaard Johansen](https://wordpress.org/support/users/iosoftgame/)
 * Last activity: [11 years, 3 months ago](https://wordpress.org/support/topic/migrate-error-1/)
 * Status: not resolved