Website is empty, but admin works

[maybites]

Hi

I just recently updated the php version on my machine to php 8 when my troubles with my site (https://maybites.ch) started.

While I am still able to login into admin, currently my site just shows a white page. And I don't know what I could have done to make it stop working.

I cleared all the caches under "Site Admin > System Maintenance".

I am running CMSMS Version 2.2.15.

Any ideas?

[DIGI3]

Your PHP error log will show you the exact issue, but I'd suspect one or more of your modules are not PHP 8 compatible. CMSMS 2.2.16 also has some improvements for 8.0 support - and an imminent release will have more for 8.0 and 8.1.

[maybites]

After I removed the deprecated MenuModule and CMSMailer, I was able to get error messages that pointed me into the right direction. Thank you for the hint.

Now I have to figure out how to make the menu working again...