Fatal error: Cannot redeclare wp_print_auto_sizes_contain_css_fix() (previously declared in \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\deprecated.php:6480) in \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\media.php on line 2079

Fatal error: Uncaught Error: Call to a member function set() on null in \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\l10n.php:857 Stack trace: #0 \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\l10n.php(960): load_textdomain('default', '\\\\SMB-WHST-WWW1...', 'it_IT') #1 \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in \\SMB-WHST-WWW11\WHST_WWW11$\ff51ced85.hostnd\htdocs\www\wordpress\wp-includes\l10n.php on line 857