Checking environment...

ERROR: php.ini - requires short_open_tag set to on
ERROR: folder 'core/cache' is not writable
ERROR: folder 'core/config' is not writable
ERROR: folder 'core/log' is not writable
ERROR: folder 'uploads/attachments' is not writable
ERROR: folder 'uploads/users' is not writable
Please check all of the lines above when reporting installation problems.