The quick fix: login your site host(need FTP or other way) find the theme folder /themes/real/functions/interface-functions.php
line 84, update as:
$text_logo = esc_html(stripslashes(ux_get_option('theme_option_text_logo')));
fyi: We’ll upgrade it next version.
I have also noticed the “Sign Out/Sign In” option in the menu, and can’t find any indication of how to get it removed from there.
Please go to Appearance > Real > Theme Option > Layout: disable it > Enable Paid Content (Paid Membership Pro plugin)