flowersn

It’s OK now. Have a nice day!

Only the first error has been fixed. The errors in Settings > Simple TB Validation are still there.

Issue resolved with the new update 1.8.0.
Thanks!

And:

Notice: get_the_author_email is deprecated since version 2.8! Use get_the_author_meta(’email’) instead. in …/wp-includes/functions.php on line 2839
Notice: get_the_author_firstname is deprecated since version 2.8! Use get_the_author_meta(‘first_name’) instead. in …/wp-includes/functions.php on line 2839
Notice: get_the_author_lastname is deprecated since version 2.8! Use get_the_author_meta(‘last_name’) instead. in …/wp-includes/functions.php on line 2839
Notice: get_the_author_url is deprecated since version 2.8! Use get_the_author_meta(‘url’) instead. in …/wp-includes/functions.php on line 2839
Notice: get_the_author_description is deprecated since version 2.8! Use get_the_author_meta(‘description’) instead. in …/wp-includes/functions.php on line 2839

Yes, the theme “Elements of SEO” by Drew Stauffer is in conflict with WP CleanFix. Changed the theme and it’s OK now.

All plugins are deactivated, only WP CleanFix is active.

PHP Memory Limit: 256M
The same error after removing and installing again.
Thanks