Why does the "session.save_path" has no value on SunOS 5.1?
<p>I use the same php.ini in 4 platforms (Linux, AIX, HP UX and SunOS), which the <code>session.save_path</code> has been configured with value "/tmp". Doing a <code>phpinfo()</code>, all platforms show the correct value (/tmp) except for SunOS 5.1, which is showing no value. Any idea what might be the reason?</p>
