问题
Recently, I migrated my website from local machine to server machine. The website URL is http://www.example.com/myweb
I noticed that only front page is visible and other pages are showing 404 error.
After reading this answer, I got to know that this is happening because of clean URL module. I enabled RewriteBase myweb in .htaccess file but It doesn't work out. Finally I thought of disabling Clean URL temporary as told here. This works well.
Now I wanted to enabled it again. It is showing following error-
Clean URLs cannot be enabled.
Below is the screenshot-
I can see some directory permissions error in status report at admin/reports/status. Are these related to each other?
回答1:
You need to change your Apache server setting on new server.
Enable 'LoadModule rewrite_module modules/mod_rewrite.so' line in httpd.conf file on your server and restart server
回答2:
Check if .htaccess works and also check if you have AllowOverrides All in your virtualHost config in Apache.
来源：https://stackoverflow.com/questions/22913173/unable-to-enable-clean-urls-in-drupal-7-website-after-migration