I tried using In-place web install of mediawiki-1.2.0rc4.tar.gz on Win2k, it is said that the installation is successful, and the first page is OK ,but when i try to Edit any page, lots of errors:
Warning: session_start(): open(/tmp\sess_a12e331b155be7b080c8a358361d0dd1, O_RDWR) failed: No such file or directory (2) in C:\myweb\mediawiki\includes\User.php on line 146
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at C:\myweb\mediawiki\includes\User.php:146) in C:\myweb\mediawiki\includes\User.php on line 146
Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at C:\myweb\mediawiki\includes\User.php:146) in C:\myweb\mediawiki\includes\User.php on line 146 ........................ Somebody said it's because my PHP is misconfiged, change session.save_path to a path that exists. So I set session.save_path = C:\win\temp and restart apache, but nothing changed, still lots of warnings on the page.