Hi all!
I have a problem with my site.
The site don't load the theme. Somebody can help me? I don't know what can i do.
Any errors? Did you uninstall something?
I did not delete anything.
the error log keeps writing multiple errors, but I do not understand
Your host probably upgraded to PHP 7.2, did you check with them? What version of SMF do you have?
SMF 2.0.15 and i use the php 7.2
If you have access to the PHP versions you use you can try 7.1 or PHP 5.6.
if I Switch the 7.2 version to 5.6 the site is not working
Go to https://[your SMF location]/index.php?theme=1 and see what you get.
The site is unavailable
What does the error logs at the root of your SMF say not the one you see in Admin? Just before you started seeing these errors what did you do?
If nothing then without checking I can only suggest that...
This may be of help to you: repair settings (http://download.simplemachines.org/index.php?thanks;filename=repair_settings.php). Understanding where it goes and what it does: What is repair_settings.php? (http://wiki.simplemachines.org/smf/Repair_settings.php)
Use repair settings...
Also, smf does not currently support pho 7.2