( ! ) 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
10.0187233616{main}( ).../index.php:0
20.0220234360require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.0255235288require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-load.php' ).../wp-blog-header.php:13
40.0287236288require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-config.php' ).../wp-load.php:50
50.0311238864require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-settings.php' ).../wp-config.php:91
61.57647278712do_action( ).../wp-settings.php:486
71.57647279352WP_Hook->do_action( ).../plugin.php:517
81.57647279448WP_Hook->apply_filters( ).../class-wp-hook.php:332
91.59777553216call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
101.59777553816Polylang->init( ).../class-wp-hook.php:308
111.62407813328PLL_Frontend->init( ).../class-polylang.php:265
121.63397873224PLL_Choose_Lang_Url->init( ).../frontend.php:73
131.63407879040PLL_Choose_Lang_Url->set_language_from_url( ).../choose-lang-url.php:22
141.63437881232PLL_Choose_Lang->set_language( ).../choose-lang-url.php:68
151.63437881400wp_styles( ).../choose-lang.php:64
161.63437881872WP_Styles->__construct( ).../functions.wp-styles.php:24
171.63437882320do_action_ref_array( ).../class-wp-styles.php:135
181.63437882544WP_Hook->do_action( ).../plugin.php:565
191.63437882640WP_Hook->apply_filters( ).../class-wp-hook.php:332
201.63447883792call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
211.63447885328wp_default_styles( ).../class-wp-hook.php:308
221.63507944184wp_should_load_separate_core_block_assets( ).../script-loader.php:1706
231.63507944232is_feed( ).../script-loader.php:2559
241.63507945136_doing_it_wrong( ).../query.php:417
251.63517948416trigger_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
10.0187233616{main}( ).../index.php:0
20.0220234360require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
32.218214200456require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
42.218214200504do_action( ).../template-loader.php:13
52.218214201080WP_Hook->do_action( ).../plugin.php:517
62.218214201176WP_Hook->apply_filters( ).../class-wp-hook.php:332
72.218314204072call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
82.218314205064PLL_Frontend_Filters_Links->check_canonical_url( ).../class-wp-hook.php:308
92.221114218440wp_safe_redirect( ).../frontend-filters-links.php:402
102.221514220080wp_redirect( ).../pluggable.php:1537
112.221614220776header ( ).../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
10.0187233616{main}( ).../index.php:0
20.0220234360require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
32.218214200456require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
42.218214200504do_action( ).../template-loader.php:13
52.218214201080WP_Hook->do_action( ).../plugin.php:517
62.218214201176WP_Hook->apply_filters( ).../class-wp-hook.php:332
72.218314204072call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
82.218314205064PLL_Frontend_Filters_Links->check_canonical_url( ).../class-wp-hook.php:308
92.221114218440wp_safe_redirect( ).../frontend-filters-links.php:402
102.221514220080wp_redirect( ).../pluggable.php:1537
112.221814220856header ( ).../pluggable.php:1430