This is related to the updates made for _load_textdomain updates for WP 6.7.
Reproduction
iknowkungfu on localhost/staging : label_for_find_button
This changed on an app update as noted in settings history.

iknowkungfu on localhost/staging : active_style_css (resolved)
See the Tracking Down Style Changes After Updates post.
See the Prod v Stage Settings Testing post.
Typo added in MySLP Dashboard 04/18/2025 ‘active_style’ vs. ‘active_style_css’ was fixed 2505.01.01 release.
2harvest on localhost : generate embed : address_placeholder (resolved)
- the “address_placeholder” value is not rendering properly on generate embed.
Resolved: the text strings for default values was not loading early enough

Research & Development
label_for_find_button changing on update
- This is an Experience add on setting.
- The default is ‘Find Locations’ as set via \SLP_Experience::init_options() (redundant?)
- This is also set via \SLP_Text::init_strings()
- This text is also changed via a WP hook/filter ‘slp_find_button_text‘
- Invoked in \SLP_UI::get_find_button_text()
- Processed in \SLP_Experience_UI::change_find_button_text()
- Which replaces the text with SmartOptions->get_ValueOf( ‘label_for_find_button’ )
- Hooked in \SLP_Experience_UI::add_hooks_and_filters()
Reset this via a manual update on the settings page back to ‘Find Locations’.
The following call stack did NOT fetch the proper version from the database:

address_placeholder is rendering as “address_placeholder” on the UI (resolved)
- This is an Experience add on setting.
Debug Log entry
SLP_Text::get_text_string does not have an entry for [option_default][address_placeholder]
- \SLP_Experience_Admin_Settings_Text::option_default() should be processing this.
\SLP_Experience_Admin_Settings_Text is invoked by \SLP_Experience_Admin::add_hooks_and_filters()
public function add_hooks_and_filters() {
parent::add_hooks_and_filters();
if ( ! empty( $_REQUEST['page'] ) ) {
switch ( $_REQUEST['page'] ) {
case 'slp_experience':
SLP_Experience_Admin_Settings::get_instance(); SLP_Experience_Admin_Settings_Text::get_instance();
break;
On Generate Embed… $_REQUEST[‘page’] = ‘myslp-dashboard’ , $_REQUEST[‘tab’] = ‘deployment’
- SLP_AddOn_Options->attach_to_slp() calls…
- SLP_SmartOptions->create_smart_options() calls…
- SLP_SmartOptions->get_string_default() calls…
- SLP_Text->get_text_string( [ ‘option_default’ , ‘address_placeholder’ ] );
- SLP_SmartOptions->get_string_default() calls…
- SLP_SmartOptions->create_smart_options() calls…
Tracking SLP_Text->get_text_string() … there is a bug in here…
Due to the fact that the get_text_string() filters have not fired yet, which means the \SLP_Experience_Admin_Settings_Text filter on slp_get_text_string (from \SLP_Base_Text which this class extends) is not firing….
- First of all the filter is firing too late in the algorithm for get_text_string() below.
- Second, \SLP_Experience_Admin_Settings_Text() is not invoked when needed (when these options are created).
public function get_text_string( $slug, $log_no_default = true ) {
...
// Get the text for the specific slug
if ( empty ( $this->text_strings[ $slug[0] ] ) || empty( $this->text_strings[ $slug[0] ][ $slug[1] ] ) ) {
$no_default_string = $log_no_default;
if ( $slug[0] === 'printf' ) {
$default_string = '%s';
} elseif ( $slug[0] === 'general' ) {
$default_string = $slug[1];
} else {
$default_string = $this->get_text_string( $slug[1], false ); // *** this will fall back to looking up 'general'
}
$this->text_strings[ $slug[0] ][ $slug[1] ] = $default_string;
} else {
$no_default_string = false;
}
...
UI Research
- Rendered by : \SLP_Experience_UI::filter_ProcessSearchElement()
- which calls…
return array(
'hard_coded_value' =>
$this->slplus->UI->createstring_DefaultSearchDiv_Address( $this->slplus->SmartOptions->address_placeholder )
);
$this->slplus->SmartOptions->address_placeholder is an object of SLP_Option
Resolved
Added SLP_Experience_Admin_Settings_Text::get_instance() to the start of \SLP_Experience_Options::create_options() which is invoked in the SLP_AddOn_Options->attach_to_slp() call stack.