Apache version 2.2.10 (Unix) PHP version 5.2.8 MySQL version 5.0.67-community Architecture i686 Operating system Linux Installin latest build Details Does the server exist OK (localhost) Are the access credentials correct OK MySQL version at least 4.1 OK (MySQL 5.0.67-community) Can I access/create the database OK (Database 'xxxx_yyyyyyyyy' exists) PHP Configuration PHP5 installed OK (PHP version 5.2.8) GD2 support OK XML support OK MySQL support OK Memory allocated (PHP config option 'memory_limit') OK (64M) Check that the php.ini setting allow_call_time_pass_reference is on OK File permissions Does the webserver know where files are stored? OK (/home/xxxxx/public_html/) mysite/ folder exists OK sapphire/ folder exists OK cms/ folder exists OK jsparty/ folder exists OK Is the .htaccess file writeable? OK Is the mysite/_config.php file writeable? OK Is the assets/ folder writeable? OK Is the temporary folder writeable? OK Server software OK (Apache/2.2.10 (Unix) mod_ssl/2.2.10 OpenSSL/0.9.8i DAV/2 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 Server at www.xxxxxxxxxxxxxxxxxxxx.com Port 80) mod_rewrite enabled I can't tell whether mod_rewrite is running. You may need to configure a rewriting rule yourself. - Here when i was installing SS latest stable was ok after i finished installation And for latest build i'll get during the installation: Building database schema... "Website Error There has been an error The website server has not been able to respond to your request." I've ceck the dbase is ok, repair dbase all ok, the informations are in dbase, tables and fields are created running in dev mode [User Error] Couldn't run query: SELECT "SiteTree_Live".*, "ErrorPage_Live".*, "SiteTree_Live"."ID", CASE WHEN "SiteTree_Live"."ClassName" IS NOT NULL THEN "SiteTree_Live"."ClassName" ELSE 'SiteTree' END AS "RecordClassName" FROM "SiteTree_Live" LEFT JOIN "ErrorPage_Live" ON "ErrorPage_Live"."ID" = "SiteTree_Live"."ID" WHERE ("ErrorCode" = '404') AND ("SiteTree_Live"."ClassName" IN ('ErrorPage')) AND ("Lang" = 'en' OR "Lang" = '' OR "Lang" IS NULL ) ORDER BY "Sort" LIMIT 1 Unknown column 'Lang' in 'where clause' GET / Line 428 in /home/xxxxxxx/public_html/sapphire/core/model/MySQLDatabase.php Source 419 } 420 421 function databaseError($msg, $errorLevel = E_USER_ERROR) { 422 // try to extract and format query 423 if(preg_match('/Couldn\'t run query: ([^\|]*)\|\s*(.*)/', $msg, $matches)) { 424 $formatter = new SQLFormatter(); 425 $msg = "Couldn't run query: \n" . $formatter->formatPlain($matches[1]) . "\n\n" . $matches[2]; 426 } 427 428 user_error($msg, $errorLevel); 429 } 430 431 /** 432 * Return a boolean type-formatted string 433 * 434 * @params array $values Contains a tokenised list of info about this data type Trace Couldn't run query: SELECT "SiteTree_Live".*, "ErrorPage_Live".*, "SiteTree_Live"."ID", CASE WHEN "SiteTree_Live"."ClassName" IS NOT NULL THEN "SiteTree_Live"."ClassName" ELSE 'SiteTree' END AS "RecordClassName" FROM "SiteTree_Live" LEFT JOIN "ErrorPage_Live" ON "ErrorPage_Live"."ID" = "SiteTree_Live"."ID" WHERE ("ErrorCode" = '404') AND ("SiteTree_Live"."ClassName" IN ('ErrorPage')) AND ("Lang" = 'en' OR "Lang" = '' OR "Lang" IS NULL ) ORDER BY "Sort" LIMIT 1 Unknown column 'Lang' in 'where clause' Line 428 of MySQLDatabase.php MySQLDatabase->databaseError(Couldn't run query: SELECT "SiteTree_Live".*, "ErrorPage_Live".*, "SiteTree_Live"."ID", CASE WHEN "SiteTree_Live"."ClassName" IS NOT NULL THEN "SiteTree_Live"."ClassName" ELSE 'SiteTree' END AS "RecordClassName" FROM "SiteTree_Live" LEFT JOIN "ErrorPage_Live" ON "ErrorPage_Live"."ID" = "SiteTree_Live"."ID" WHERE ("ErrorCode" = '404') AND ("SiteTree_Live"."ClassName" IN ('ErrorPage')) AND ("Lang" = 'en' OR "Lang" = '' OR "Lang" IS NULL ) ORDER BY "Sort" LIMIT 1 | Unknown column 'Lang' in 'where clause',256) Line 104 of MySQLDatabase.php MySQLDatabase->query(SELECT "SiteTree_Live".*, "ErrorPage_Live".*, "SiteTree_Live"."ID", CASE WHEN "SiteTree_Live"."ClassName" IS NOT NULL THEN "SiteTree_Live"."ClassName" ELSE 'SiteTree' END AS "RecordClassName" FROM "SiteTree_Live" LEFT JOIN "ErrorPage_Live" ON "ErrorPage_Live"."ID" = "SiteTree_Live"."ID" WHERE ("ErrorCode" = '404') AND ("SiteTree_Live"."ClassName" IN ('ErrorPage')) AND ("Lang" = 'en' OR "Lang" = '' OR "Lang" IS NULL ) ORDER BY "Sort" LIMIT 1,256) Line 104 of DB.php DB::query(SELECT "SiteTree_Live".*, "ErrorPage_Live".*, "SiteTree_Live"."ID", CASE WHEN "SiteTree_Live"."ClassName" IS NOT NULL THEN "SiteTree_Live"."ClassName" ELSE 'SiteTree' END AS "RecordClassName" FROM "SiteTree_Live" LEFT JOIN "ErrorPage_Live" ON "ErrorPage_Live"."ID" = "SiteTree_Live"."ID" WHERE ("ErrorCode" = '404') AND ("SiteTree_Live"."ClassName" IN ('ErrorPage')) AND ("Lang" = 'en' OR "Lang" = '' OR "Lang" IS NULL ) ORDER BY "Sort" LIMIT 1) Line 396 of SQLQuery.php SQLQuery->execute() Line 2370 of DataObject.php DataObject->instance_get_one("ErrorCode" = '404',) Line 2307 of DataObject.php DataObject::get_one(ErrorPage,"ErrorCode" = '404') Line 100 of ModelAsController.php ModelAsController->get404Page() Line 51 of ModelAsController.php ModelAsController->getNestedController() Line 16 of ModelAsController.php ModelAsController->handleRequest(HTTPRequest) Line 27 of RootURLController.php RootURLController->handleRequest(HTTPRequest) Line 262 of Director.php Director::handleRequest(HTTPRequest,Session) Line 106 of Director.php Director::direct() Line 116 of main.php