( ! ) 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
10.0000232008{main}( ).../index.php:0
20.0000232472require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.0001233168require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-load.php' ).../wp-blog-header.php:13
40.0001233936require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-config.php' ).../wp-load.php:50
50.0001235224require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-settings.php' ).../wp-config.php:91
60.03576958136do_action( ).../wp-settings.php:486
70.03576958776WP_Hook->do_action( ).../plugin.php:517
80.03576958872WP_Hook->apply_filters( ).../class-wp-hook.php:332
90.03617223488call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
100.03617224088Polylang->init( ).../class-wp-hook.php:308
110.04297476208PLL_Frontend->init( ).../class-polylang.php:265
120.04577534040PLL_Choose_Lang_Url->init( ).../frontend.php:73
130.04587539624PLL_Choose_Lang_Url->set_language_from_url( ).../choose-lang-url.php:22
140.04607541856PLL_Choose_Lang->set_language( ).../choose-lang-url.php:68
150.04607542024wp_styles( ).../choose-lang.php:64
160.04607542496WP_Styles->__construct( ).../functions.wp-styles.php:24
170.04617542944do_action_ref_array( ).../class-wp-styles.php:135
180.04617543168WP_Hook->do_action( ).../plugin.php:565
190.04617543264WP_Hook->apply_filters( ).../class-wp-hook.php:332
200.04617544416call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
210.04617545944wp_default_styles( ).../class-wp-hook.php:308
220.04677604752wp_should_load_separate_core_block_assets( ).../script-loader.php:1706
230.04677604800is_feed( ).../script-loader.php:2559
240.04677605704_doing_it_wrong( ).../query.php:417
250.04687608984trigger_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
10.0000232008{main}( ).../index.php:0
20.0000232472require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.206714074280require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.206714074328do_action( ).../template-loader.php:13
50.206714074904WP_Hook->do_action( ).../plugin.php:517
60.206714075000WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.206814077800call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.206814078760PLL_Frontend_Filters_Links->check_canonical_url( ).../class-wp-hook.php:308
90.209214091712wp_safe_redirect( ).../frontend-filters-links.php:402
100.209614093328wp_redirect( ).../pluggable.php:1537
110.209614094024header ( ).../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
10.0000232008{main}( ).../index.php:0
20.0000232472require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.206714074280require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.206714074328do_action( ).../template-loader.php:13
50.206714074904WP_Hook->do_action( ).../plugin.php:517
60.206714075000WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.206814077800call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.206814078760PLL_Frontend_Filters_Links->check_canonical_url( ).../class-wp-hook.php:308
90.209214091712wp_safe_redirect( ).../frontend-filters-links.php:402
100.209614093328wp_redirect( ).../pluggable.php:1537
110.209814094104header ( ).../pluggable.php:1430