New version creates fatal error

I am just a website user. I am not a coder, but your latest update is giving my site a fatal error. It shuts down my entire site. The plugin won’t even activate anymore.
Here is the error. I hope you can help, as we have been faithfully using SEO Press and SEO Press Pro for over five years. We have installed on probably 80+ websites, so we rely on you for a lot of stuff anyway. Here is the error I’m getting. What do you make of it?

• Error Level: E_ERROR
• Message: Uncaught Error: Failed opening required ‘/home/web9076/public_html/wp-content/plugins/wp-seopress/seopress-functions.php’ (include_path=’.:/opt/cpanel/ea-php83/root/usr/share/pear’) in /home/web9076/public_html/wp-content/plugins/wp-seopress/seopress.php:59
  Stack trace:
  #0 /home/web9076/public_html/wp-admin/includes/plugin.php(2381): include_once()
  #1 /home/web9076/public_html/wp-admin/includes/plugin.php(673): plugin_sandbox_scrape(‘wp-seopress/seo…’)
  #2 /home/web9076/public_html/wp-admin/plugins.php(60): activate_plugin(‘wp-seopress/seo…’, ‘https://web907.…’, false)
  #3 {main}
  thrown
• File: wp-content/plugins/wp-seopress/seopress.php
• Line: 59
• URL: https://web907.com/wp-admin/plugins.php?action=activate&plugin=wp-seopressseopress.php&plugin_status=all&paged=1&s&_wpnonce=49e0ba40a3
• Referrer: https://web907.com/wp-admin/plugins.php
• User: