Cannot run the installation

[snowc0de]

Hello, I am using XAMPP and I succeed to install Wikimedia before but I cannot install this app, when i go into the installation I got:

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /opt/lampp/htdocs/includes/json/FormatJson.php on line 297

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /opt/lampp/htdocs/languages/LanguageConverter.php on line 761

Notice: compact(): Undefined variable: messages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitGroupingPattern in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRuleTypes in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: compiledPluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceNames in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: bookstoreList in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: magicWords in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: messages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: rtl in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: capitalizeAllNouns in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: separatorTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback8bitEncoding in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixExtension in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkTrail in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixCharset in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: dateFormats in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferences in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferenceMigrationMap in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: defaultDateFormat in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: extraUserToggles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: imageFiles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: preloadedMessages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceGenderAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitGroupingPattern in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRuleTypes in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: compiledPluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceNames in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: bookstoreList in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: messages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: rtl in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: capitalizeAllNouns in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: separatorTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback8bitEncoding in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixExtension in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkTrail in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixCharset in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: dateFormats in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferences in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferenceMigrationMap in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: defaultDateFormat in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: extraUserToggles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: specialPageAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: imageFiles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: preloadedMessages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceGenderAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitGroupingPattern in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRuleTypes in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: compiledPluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceNames in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: bookstoreList in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: messages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: rtl in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: capitalizeAllNouns in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: separatorTransformTable in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: fallback8bitEncoding in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixExtension in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkTrail in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: linkPrefixCharset in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: dateFormats in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferences in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: datePreferenceMigrationMap in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: defaultDateFormat in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: extraUserToggles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: specialPageAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: imageFiles in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: preloadedMessages in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: namespaceGenderAliases in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: digitGroupingPattern in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: pluralRuleTypes in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Notice: compact(): Undefined variable: compiledPluralRules in /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php on line 533

Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php:533) in /opt/lampp/htdocs/includes/WebResponse.php on line 46

Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php:533) in /opt/lampp/htdocs/includes/WebResponse.php on line 46

Warning: Cannot modify header information - headers already sent by (output started at /opt/lampp/htdocs/includes/cache/localisation/LocalisationCache.php:533) in /opt/lampp/htdocs/includes/WebResponse.php on line 46

And nothing else. Can you help? I don't think it's a known issue.