: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
<custom-type translate="1">protected_areas</custom-type>
<custom-type translate="0">password_lists</custom-type>
<custom-field action="ignore">passster_activate_global_protection</custom-field>
<custom-field action="ignore">passster_activate_protection</custom-field>
<custom-field action="ignore">passster_protection_type</custom-field>
<custom-field action="ignore">passster_password</custom-field>
<custom-field action="ignore">passster_expire_passwords</custom-field>
<custom-field action="ignore">passster_expire_usage</custom-field>
<custom-field action="ignore">passster_expire_time</custom-field>
<custom-field action="ignore">passster_activate_bitly</custom-field>
<custom-field action="ignore">passster_redirect_url</custom-field>
<custom-field action="ignore">passster_user_restriction_type</custom-field>
<custom-field action="ignore">passster_user_restriction</custom-field>
<custom-field action="ignore">passster_headline</custom-field>
<custom-field action="ignore">passster_instruction</custom-field>
<custom-field action="ignore">passster_placeholder</custom-field>
<custom-field action="ignore">passster_button</custom-field>
<custom-field action="ignore">passster_id</custom-field>
<custom-field action="ignore">passster_area_shortcode</custom-field>
<custom-field action="ignore">passster_passwords</custom-field>
<custom-field action="ignore">passster_activate_user_restriction</custom-field>
<custom-field action="ignore">passster_password_list</custom-field>
<custom-field action="ignore">passster_activate_overwrite_defaults</custom-field>
<custom-field action="ignore">passster_activate_misc_settings</custom-field>
<custom-field action="ignore">passster_expire_mode</custom-field>
<key name="instruction"/>
<key name="placeholder"/>
<key name="button_label"/>
<key name="password_length"/>
<key name="include_uppercase"/>
<key name="include_numbers"/>
<key name="show_password"/>
<key name="form_max_width"/>
<key name="form_background_color"/>
<key name="form_padding">
<key name="form_border_radius"/>
<key name="headline_font_color"/>
<key name="headline_font_size"/>
<key name="headline_font_weight"/>
<key name="instruction_font_color"/>
<key name="instruction_font_size"/>
<key name="instruction_font_weight"/>
<key name="button_background_color"/>
<key name="button_font_color"/>
<key name="button_background_color_hover"/>
<key name="button_font_color_hover"/>
<key name="button_margin">
<key name="button_padding">
<key name="button_border_radius"/>
<key name="button_font_size"/>
<key name="button_font_weight"/>
<key name="unlock_mode"/>
<key name="disable_cookie"/>
<key name="cookie_duration"/>
<key name="cookie_duration_unit"/>
<key name="third_party_shortcodes"/>
<key name="use_concurrent"/>
<key name="number_of_concurrents"/>
<key name="recaptcha_version"/>
<key name="recaptcha_site_key"/>
<key name="recaptcha_secret"/>
<key name="recaptcha_language"/>
<key name="bitly_token"/>
<key name="activate_global_protection"/>
<key name="global_protection_id"/>
<key name="exclude_pages">