Title: Illegal string offset
Last modified: May 30, 2017

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# Illegal string offset

 *  [veronika666](https://wordpress.org/support/users/veronika666/)
 * (@veronika666)
 * [8 years, 12 months ago](https://wordpress.org/support/topic/illegal-string-offset-35/)
 * I have an error with this plugin
 * Warning: Illegal string offset ‘formId’ in C:\xampp\htdocs\wp-content\plugins\
   repeater-add-on-for-gravity-forms\class-gf-field-repeater.php on line 287
 * Warning: Illegal string offset ‘children’ in C:\xampp\htdocs\wp-content\plugins\
   repeater-add-on-for-gravity-forms\class-gf-field-repeater.php on line 291
 *  if (empty($value)) {
    $value[‘formId’] = $form_id; if (!empty($repeater_start)){
   $value[‘start’] = $repeater_start; } if (!empty($repeater_min)) { $value[‘min’]
   = $repeater_min; } if (!empty($repeater_max)) { $value[‘max’] = $repeater_max;}
   if (!empty($repeater_children)) { $value[‘children’] = $repeater_children; }
 *  $value = json_encode($value);
    }

The topic ‘Illegal string offset’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [veronika666](https://wordpress.org/support/users/veronika666/)
 * Last activity: [8 years, 12 months ago](https://wordpress.org/support/topic/illegal-string-offset-35/)
 * Status: not resolved