Error Nextcloud upgrade 27.0.2 => 27.1.2 /

[vvr]

Hello Yunohost & Nextcloud experts and fans,

My YunoHost server

Hardware: VM arm64 with QEMU on Freebox Delta Server / System : Linux 5.10.0-26-arm64 / Debian 11.8

YunoHost version: 11.2.4 (stable)

I have access to my server : Terminal

Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : yes

If yes, please explain: : My Yunohost runs perfectly since 2021 with 5 sub domains

• 4 My_Web_App domains
• 1 domain with Nextcloud, Phpsysinfo, Phpmyadmin,Shellinabox).
  I recently created the principal domain (managing DNS), and deleted 2 unused My_Web_App
  All diagnostics are green. App Nextcloud and mail are working.

Description of my issue

I have two fatal issues

1. Nextcloud upgrade 27.0.2 => 27.1.2 fails on command “nextcloud php8.2 --define apc.enable_cli=1” with “Error: Call to undefined function simplexml_load_string() in /var/www/nextcloud/lib/private/App/InfoParser.php:69”
   Full log

2. Phpsysinfo shows this message on a white screen “phpSysInfo requires the simplexml extension to php in order to work properly.”

Both issues seem to be related with php simplexml extension. I did

• uninstall and reinstall Phpsysinfo but it doesn’t change anything Full log
• install php-7.0, reinstall php8.2 and php-xml extensions but it doesn’t change anything

Does anyone know how to fix php simplexml extension parameters so that apps can use it?

Thank you for your help

[Aleks]

@vvr

install php-7.0, reinstall php8.2 and php-xml extensions but it doesn’t change anything

Can you confirm that you installed exactly php8.2-xml and not php-xml ?

Edit: hmm anyway php8.2-xml is listed in the apt dependencies seen in the full log so that shouldnt be the issue …

[vvr]

Thank a lot Aleks!
I just found the issue.
Checking differences beetwen differents php versions, I fount seven 0 octet files (including simplexml.ini) in /etc/php/8.2/mods-available.
After copying those files from /etc/php/8.1/mods-available

• Phpsysinfo is up again
• and Nextcloud upgrade seems ok

I have now to check for other 0 octet files, and upgrade logs
Hapiness