Fatal error

I make a fresh install of WP and the first step that i do is install and activathe this theme after do this this error happens.

I delete the instalation and reinstall a new fresh and make the same and the error continues

Some one can help?

Fatal error: Uncaught Error: Call to a member function get() on boolean in /home3/glossyw1/public_html/it/wp-content/themes/hestia/ti-about-page/class-themeisle-about-page.php:270 Stack trace: #0 /home3/glossyw1/public_html/it/wp-content/themes/hestia/ti-about-page/class-themeisle-about-page.php(257): Themeisle_About_Page->setup_config() #1 /home3/glossyw1/public_html/it/wp-content/themes/hestia/inc/features/feature-about-page.php(270): Themeisle_About_Page::init(Array) #2 /home3/glossyw1/public_html/it/wp-content/themes/hestia/functions.php(507): include_once(‘/home3/glossyw1…’) #3 /home3/glossyw1/public_html/it/wp-includes/class-wp-hook.php(298): hestia_include_features(”) #4 /home3/glossyw1/public_html/it/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(NULL, Array) #5 /home3/glossyw1/public_html/it/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #6 /home3/glossyw1/public_html/it/wp-settings.php(432): do_action(‘after_setup_the…’) #7 /home3/glossyw1/public_html/it/wp-config.php(89): require_once(‘ in /home3/glossyw1/public_html/it/wp-content/themes/hestia/ti-about-page/class-themeisle-about-page.php on line 270

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