Hi Gerroald,
Thank you for your response. I removed the plugin, I don’t have access to server logs. Now I can’t to install it again.
Warning: touch() [function.touch]: Unable to create file …… only-tweet-like-share-and-google-1.tmp because No such file or directory in /websites/………..public_html/wp-admin/includes/file.php on line 155
another one is on line 500
