Warning: require_once(zip://#archive): Failed to open stream: operation failed in /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/template.php on line 790

Fatal error: Uncaught Error: Failed opening required 'zip://#archive' (include_path='.:/usr/share/php') in /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/template.php:790
Stack trace:
#0 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-content/plugins/oceanwp-wp-plugin_/oceanwp-wp-plugin.php(13): load_template('zip://#archive', true)
#1 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/class-wp-hook.php(324): wp_oceanwp_theme_load('')
#2 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#3 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#4 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-settings.php(665): do_action('wp_loaded')
#5 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-config.php(112): require_once('/customers/5/9/...')
#6 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-load.php(50): require_once('/customers/5/9/...')
#7 /customers/5/9/d/pineapplepeople.se/httpd.www/wp-blog-header.php(13): require_once('/customers/5/9/...')
#8 /customers/5/9/d/pineapplepeople.se/httpd.www/index.php(17): require('/customers/5/9/...')
#9 {main}
  thrown in /customers/5/9/d/pineapplepeople.se/httpd.www/wp-includes/template.php on line 790