I deactivated Simple Google Sitemap XML plugin cause it was causing me trouble when working on my website. Now I wanted to re-activate it and I get this:
Plugin could not be activated because it triggered a fatal error.
Warning: fopen(/home/xxxxx/domains/barbaramilavec.com/public_html/wp-content/plugins/simple-google-sitemap-xml/sitemap.xml) [function.fopen]: failed to open stream: Permission denied in /home/xxxxxx/domains/barbaramilavec.com/public_html/wp-content/plugins/simple-google-sitemap-xml/simple-google-sitemap-xml.php on line 34
Any idea why it happens and how to fix it?