In the official Documentation, PHP 7.3 and 7.4 are both recommendet.
https://docs.nextcloud.com/server/18/admin_manual/installation/system_requirements.html
Strange that people with both versions get the incompatibility messages.
And the site says 7.4 is “recommended”
You don’t necessarily need to downgrade. Multiple PHP installations are handy for just this kind of situation. But if you’re running a single host server and prefer replacing 7.4 with 7.3, you probably need to remove 7.4 via the Fedora repo and install the remi repo for PHP 7.3.
dnf will only downgrade me to another version of 7.4.
Apparently 7.4 is woven into the fabric of Fedora 32.
Is there any way to trick Nextcloud into working with 7.4?
Any pre-release of 19 I can try?
They’re asking for v19 beta testers, get the zip here: