Hi, I am 99% sure this is your local configuration problem that you mangled the priorities of the modules in /etc/php
Ondrej -- Ondřej Surý (He/Him) [email protected] A gentle nudge is always appreciated if I take a little longer to reply. > On 21. 10. 2026, at 17:59, Thomas <[email protected]> wrote: > > Package: php8.4-common > Version: 8.4.27-1~deb13u1 > Followup-For: Bug #1151516 > > Dear Maintainer, > > after installing all php updates to 8.4.27-1~deb13u1 no php website does > work. PHP reports errors for all php modules: > > php_errors.log:[21-Oct-2026 15:50:13 Europe/Berlin] PHP Warning: PHP > Startup: Unable to load dynamic library 'mysqli.so' (tried: > /usr/lib/php/20240924/mysqli.so (/usr/lib/php/20240924/mysqli.so: undefined > symbol: mysqlnd_global_stats), /usr/lib/php/20240924/mysqli.so.so > (/usr/lib/php/20240924/mysqli.so.so: cannot open shared object file: No such > file or directory)) in Unknown on line 0 > > Before installing the updates all webpages does run correctly. Update > installed with apt update && apt upgrade. The modules does exist. > > All updates are installed, no further updates available. > > Thanks for your support. > > > -- Package-specific info: > ==== Additional PHP 8.4 information ==== > > ++++ PHP @PHP_VERSION SAPI (php8.4query -S): ++++ > > ++++ PHP 8.4 Extensions (php8.4query -M -v): ++++ > > ++++ Configuration files: ++++ > **** /etc/php/8.4/mods-available/calendar.ini **** > extension=calendar.so > > **** /etc/php/8.4/mods-available/ctype.ini **** > extension=ctype.so > > **** /etc/php/8.4/mods-available/exif.ini **** > extension=exif.so > > **** /etc/php/8.4/mods-available/fileinfo.ini **** > extension=fileinfo.so > > **** /etc/php/8.4/mods-available/ffi.ini **** > extension=ffi.so > > **** /etc/php/8.4/mods-available/ftp.ini **** > extension=ftp.so > > **** /etc/php/8.4/mods-available/gettext.ini **** > extension=gettext.so > > **** /etc/php/8.4/mods-available/iconv.ini **** > extension=iconv.so > > **** /etc/php/8.4/mods-available/pdo.ini **** > extension=pdo.so > > **** /etc/php/8.4/mods-available/phar.ini **** > extension=phar.so > > **** /etc/php/8.4/mods-available/posix.ini **** > extension=posix.so > > **** /etc/php/8.4/mods-available/shmop.ini **** > extension=shmop.so > > **** /etc/php/8.4/mods-available/sockets.ini **** > extension=sockets.so > > **** /etc/php/8.4/mods-available/sysvmsg.ini **** > extension=sysvmsg.so > > **** /etc/php/8.4/mods-available/sysvsem.ini **** > extension=sysvsem.so > > **** /etc/php/8.4/mods-available/sysvshm.ini **** > extension=sysvshm.so > > **** /etc/php/8.4/mods-available/tokenizer.ini **** > extension=tokenizer.so > > > -- System Information: > Debian Release: 13.7 > APT prefers stable-updates > APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, > 'stable') > Architecture: amd64 (x86_64) > > Kernel: Linux 6.12.113+deb13-amd64 (SMP w/6 CPU threads; PREEMPT) > Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not > set > Shell: /bin/sh linked to /usr/bin/dash > Init: systemd (via /run/systemd/system) > LSM: AppArmor: enabled > > Versions of packages php8.4-common depends on: > ii libc6 2.41-12+deb13u4 > ii libffi8 3.4.8-2 > ii libssl3t64 3.5.7-1~deb13u3 > ii php-common 2:96 > ii ucf 3.0052 > > php8.4-common recommends no packages. > > php8.4-common suggests no packages. > > Versions of packages php8.4-cli depends on: > ii libargon2-1 0~20190702+dfsg-4+b2 > ii libc6 2.41-12+deb13u4 > ii libedit2 3.1-20250104-1 > ii libpcre2-8-0 10.46-1~deb13u3 > ii libsodium23 1.0.18-1+deb13u1 > ii libssl3t64 3.5.7-1~deb13u3 > ii libxml2 2.12.7+dfsg+really2.9.14-2.1+deb13u3 > ii media-types 13.0.0 > ii mime-support 3.66 > ii php8.4-opcache 8.4.27-1~deb13u1 > ii php8.4-readline 8.4.27-1~deb13u1 > ii tzdata 2026c-0+deb13u1 > ii ucf 3.0052 > ii zlib1g 1:1.3.dfsg+really1.3.1-1+b1 > > Versions of packages php8.4-cli suggests: > ii php-pear 1:1.10.16+submodules+notgz-3 > > Versions of packages libapache2-mod-php8.4 depends on: > ii apache2-bin [apache2-api-20120211] 2.4.69-1~deb13u1 > ii libargon2-1 0~20190702+dfsg-4+b2 > ii libc6 2.41-12+deb13u4 > ii libpcre2-8-0 10.46-1~deb13u3 > ii libsodium23 1.0.18-1+deb13u1 > ii libssl3t64 3.5.7-1~deb13u3 > ii libxml2 2.12.7+dfsg+really2.9.14-2.1+deb13u3 > ii media-types 13.0.0 > ii mime-support 3.66 > ii php8.4-cli 8.4.27-1~deb13u1 > ii php8.4-opcache 8.4.27-1~deb13u1 > ii tzdata 2026c-0+deb13u1 > ii ucf 3.0052 > ii zlib1g 1:1.3.dfsg+really1.3.1-1+b1 > > Versions of packages libapache2-mod-php8.4 recommends: > ii apache2 2.4.69-1~deb13u1 > > Versions of packages libapache2-mod-php8.4 suggests: > ii php-pear 1:1.10.16+submodules+notgz-3 > > -- no debconf information
