I upgraded my site from 3.x to joomla 4.x (new version), on my localhost. I uploaded live (apluszhazak.hu), but the page working just in debug mode. When I switch off, crashing my admin page, the front showing without slide, and the hamburger menu not working. Somebody can help me?

My configuration:

• Joomla: latest
• Component: SP page builder-latest
• Template: konstra-latest
• PHP: 8
• One warning on admin: The PHP temporary folder is not set. (in admin global configuration, configuration.php the "tmp" folder exist, the route is ok)