<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function () in /data/web/virtuals/151464/virtual/www/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php:1
Stack trace:
#0 /data/web/virtuals/151464/virtual/www/wp-settings.php(263): require()
#1 /data/web/virtuals/151464/virtual/www/wp-config.php(89): require_once('/data/web/virtu...')
#2 /data/web/virtuals/151464/virtual/www/wp-load.php(50): require_once('/data/web/virtu...')
#3 /data/web/virtuals/151464/virtual/www/wp-blog-header.php(13): require_once('/data/web/virtu...')
#4 /data/web/virtuals/151464/virtual/www/index.php(17): require('/data/web/virtu...')
#5 {main}
  thrown in <b>/data/web/virtuals/151464/virtual/www/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php</b> on line <b>1</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function set() on null in /data/web/virtuals/151464/virtual/www/wp-includes/l10n.php:787
Stack trace:
#0 /data/web/virtuals/151464/virtual/www/wp-includes/l10n.php(875): load_textdomain('default', '/data/web/virtu...', 'cs_CZ')
#1 /data/web/virtuals/151464/virtual/www/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain()
#2 [internal function]: WP_Fatal_Error_Handler-&gt;handle()
#3 {main}
  thrown in <b>/data/web/virtuals/151464/virtual/www/wp-includes/l10n.php</b> on line <b>787</b><br />