Warning: strpos() expects parameter 1 to be string, array given in /wp-includes/blocks.php on line 20

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719

Warning: Cannot modify header information - headers already sent by (output started at /wp-includes/blocks.php:20) in /wp-includes/rest-api/class-wp-rest-server.php on line 1719
{"id":3,"name":"EWA ROMANOWSKA","url":"","description":"","link":"http:\/\/borussia.pl\/index.php\/author\/ewa-romanowska\/","slug":"ewa-romanowska","avatar_urls":{"24":"http:\/\/1.gravatar.com\/avatar\/acb54175aa4aeb6a117f10df76749100?s=24&d=mm&r=g","48":"http:\/\/1.gravatar.com\/avatar\/acb54175aa4aeb6a117f10df76749100?s=48&d=mm&r=g","96":"http:\/\/1.gravatar.com\/avatar\/acb54175aa4aeb6a117f10df76749100?s=96&d=mm&r=g"},"meta":[],"_links":{"self":[{"href":"http:\/\/borussia.pl\/index.php\/wp-json\/wp\/v2\/users\/3"}],"collection":[{"href":"http:\/\/borussia.pl\/index.php\/wp-json\/wp\/v2\/users"}]}}