Flarum "This page is currently not working"

wolfman

Ikabyte It seems, that PHP's dom extension is not enabled! It is possible, that it is only enabled for fpm, but not for cli.

In the list below the message To enable extensions, verify that they are enabled in your .ini files: there should be an entry like /etc/php/8.1/cli/conf.d/20-dom.ini with content like that:

; configuration for php xml module
; priority=20
extension=dom.so

Ikabyte

wolfman i have php 8.0 when I enter the path you gave me, it creates a new file

wolfman

You probably should activate the extension then for cli.

Btw. according to your posted output you are using PHP 8.1 - at least for cli. 😉
Can you post the output of which php and php --version?

Ikabyte

wolfman
oh

PHP 8.1.1 (cli) (built: Dec 31 2021 07:26:20) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.1, Copyright (c) Zend Technologies
    with Zend OPcache v8.1.1, Copyright (c), by Zend Technologies


/usr/bin/php

Ikabyte

wolfman You probably should activate the extension then for cli.

how?

Kalecgos

Ikabyte Normally you should not see an empty file /etc/php/8.1/cli/conf.d/20-dom.ini after having the DOM extension installed (or?). Could you please double-check that the extension is there? As it is a part of php-xml, you can install it this way:
sudo apt-get install php8.1-xml

P.S. I just noticed above that the mbstring extension is missing in your ini-list too:
sudo apt-get install php8.1-mbstring

wolfman

Ikabyte how?

Like so:

there should be an entry like /etc/php/8.1/cli/conf.d/20-dom.ini with content like that:

; configuration for php xml module
; priority=20
extension=dom.so

Don't forget mbstring like @Kalecgos mentioned.

Ikabyte

wolfman It works, but the page has an error 500 "Mixed content"
and while logging in "Opps something went wrong"

Ikabyte

this error has started to prevent me from using the forums
"500 internal server error"

askvortsov

Ikabyte Check the apache/nginx error logs and Flarum error logs to figure out what the error is. We can't help you without that information.

Ikabyte

askvortsov how?

Braden

You need to install php-xml

and then add
extension=dom.so

to the php.ini file.

To install php-xml

sudo apt-get install php-xml