( ! ) 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
10.0000231672{main}( ).../index.php:0
20.0001232136require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.0001232832require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-load.php' ).../wp-blog-header.php:13
40.0001233600require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-config.php' ).../wp-load.php:50
50.0001234888require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-settings.php' ).../wp-config.php:91
60.04576960480do_action( ).../wp-settings.php:486
70.04576961120WP_Hook->do_action( ).../plugin.php:517
80.04576961216WP_Hook->apply_filters( ).../class-wp-hook.php:332
90.04627225832call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
100.04627226432Polylang->init( ).../class-wp-hook.php:308
110.05337478560PLL_Frontend->init( ).../class-polylang.php:265
120.05627536400PLL_Choose_Lang_Url->init( ).../frontend.php:73
130.05627541984PLL_Choose_Lang_Url->set_language_from_url( ).../choose-lang-url.php:22
140.05657544240PLL_Choose_Lang->set_language( ).../choose-lang-url.php:68
150.05657544408wp_styles( ).../choose-lang.php:64
160.05657544880WP_Styles->__construct( ).../functions.wp-styles.php:24
170.05657545328do_action_ref_array( ).../class-wp-styles.php:135
180.05657545552WP_Hook->do_action( ).../plugin.php:565
190.05657545648WP_Hook->apply_filters( ).../class-wp-hook.php:332
200.05657546800call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
210.05657548328wp_default_styles( ).../class-wp-hook.php:308
220.05717607128wp_should_load_separate_core_block_assets( ).../script-loader.php:1706
230.05717607176is_feed( ).../script-loader.php:2559
240.05717608080_doing_it_wrong( ).../query.php:417
250.05727611360trigger_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
10.0000231672{main}( ).../index.php:0
20.0001232136require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.326522262312require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.326522262360do_action( ).../template-loader.php:13
50.326522262936WP_Hook->do_action( ).../plugin.php:517
60.326522263032WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.329722301248call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.329722301704JJ4T3_404_Actions->handle_404( ).../class-wp-hook.php:308
90.529322328304JJ4T3_404_Actions->redirect( ).../class-jj4t3-404-actions.php:131
100.529322328504wp_redirect( ).../class-jj4t3-404-actions.php:215
110.529422329296header ( ).../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
10.0000231672{main}( ).../index.php:0
20.0001232136require( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-blog-header.php' ).../index.php:17
30.326522262312require_once( '/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/template-loader.php' ).../wp-blog-header.php:19
40.326522262360do_action( ).../template-loader.php:13
50.326522262936WP_Hook->do_action( ).../plugin.php:517
60.326522263032WP_Hook->apply_filters( ).../class-wp-hook.php:332
70.329722301248call_user_func_array:{/var/www/vhosts/vakantiehuislucca.nl/httpdocs/wp-includes/class-wp-hook.php:308} ( ).../class-wp-hook.php:308
80.329722301704JJ4T3_404_Actions->handle_404( ).../class-wp-hook.php:308
90.529322328304JJ4T3_404_Actions->redirect( ).../class-jj4t3-404-actions.php:131
100.529322328504wp_redirect( ).../class-jj4t3-404-actions.php:215
110.529722329352header ( ).../pluggable.php:1430