( ! ) Notice: Function is_feed was called <strong>incorrectly</strong>. Conditional query tags do not work before the query is run. Before then, they always return false. Please see <a href="https://wordpress.org/documentation/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.1.0.) in /var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/functions.php on line 5866
Call Stack
#TimeMemoryFunctionLocation
10.0001231640{main}( ).../index.php:0
20.0001232104require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.0001232800require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-load.php' ).../wp-blog-header.php:13
40.0002233568require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-config.php' ).../wp-load.php:50
50.0002234856require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-settings.php' ).../wp-config.php:91
60.05476960296do_action( ).../wp-settings.php:486
70.05476960936WP_Hook->do_action( ).../plugin.php:517
80.05476961032WP_Hook->apply_filters( ).../class-wp-hook.php:332
90.05527225648call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
100.05527226248Polylang->init( ).../class-wp-hook.php:308
110.06267478368PLL_Frontend->init( ).../class-polylang.php:265
120.06567536200PLL_Choose_Lang_Url->init( ).../frontend.php:73
130.06567541784PLL_Choose_Lang_Url->set_language_from_url( ).../choose-lang-url.php:22
140.06597544008PLL_Choose_Lang->set_language( ).../choose-lang-url.php:68
150.06597544176wp_styles( ).../choose-lang.php:64
160.06597544648WP_Styles->__construct( ).../functions.wp-styles.php:24
170.06597545096do_action_ref_array( ).../class-wp-styles.php:135
180.06597545320WP_Hook->do_action( ).../plugin.php:565
190.06597545416WP_Hook->apply_filters( ).../class-wp-hook.php:332
200.06597546568call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
210.06607548096wp_default_styles( ).../class-wp-hook.php:308
220.06657606896wp_should_load_separate_core_block_assets( ).../script-loader.php:1706
230.06657606944is_feed( ).../script-loader.php:2559
240.06667607848_doing_it_wrong( ).../query.php:417
250.06677611128trigger_error ( ).../functions.php:5866

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/functions.php:5866) in /var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/pluggable.php on line 1427
Call Stack
#TimeMemoryFunctionLocation
10.0001231640{main}( ).../index.php:0
20.0001232104require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.374322262280require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.374322262328do_action( ).../template-loader.php:13
50.374322262904WP_Hook->do_action( ).../plugin.php:517
60.374322263000WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.376922301208call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.376922301664JJ4T3_404_Actions->handle_404( ).../class-wp-hook.php:308
90.576322328256JJ4T3_404_Actions->redirect( ).../class-jj4t3-404-actions.php:131
100.576322328456wp_redirect( ).../class-jj4t3-404-actions.php:215
110.576522329248header ( ).../pluggable.php:1427

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/functions.php:5866) in /var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/pluggable.php on line 1430
Call Stack
#TimeMemoryFunctionLocation
10.0001231640{main}( ).../index.php:0
20.0001232104require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.374322262280require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.374322262328do_action( ).../template-loader.php:13
50.374322262904WP_Hook->do_action( ).../plugin.php:517
60.374322263000WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.376922301208call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.376922301664JJ4T3_404_Actions->handle_404( ).../class-wp-hook.php:308
90.576322328256JJ4T3_404_Actions->redirect( ).../class-jj4t3-404-actions.php:131
100.576322328456wp_redirect( ).../class-jj4t3-404-actions.php:215
110.576922329304header ( ).../pluggable.php:1430