I upgraded my OMV 5 installation with omv-upgrade. It failed because of a broken/old/wrong php source.
I fixed that, purged php 7.3 and reinstalled OMV 6.
Now when I try to login to the GUI I get an internal server error.
Here is what /var/log/nginx/openmediavault-webgui_error.log gives me:
Code
2022/05/28 01:43:33 [error] 85606#85606: *14510 FastCGI sent in stderr: "PHP message: PHP Fatal error: Uncaught Error: Call to undefined function mb_strtolower() in /usr/share/php/openmediavault/autoloader.inc:28
Stack trace:
#0 [internal function]: {closure}()
#1 /usr/share/php/openmediavault/env.inc(39): spl_autoload_call()
#2 /var/www/openmediavault/rpc.php(24): require_once('/usr/share/php/...')
#3 {main}
thrown in /usr/share/php/openmediavault/autoloader.inc on line 28" while reading response header from upstream, client: 192.168.0.49, server: openmediavault-webgui, request: "POST /rpc.php HTTP/1.1", upstream: "fastcgi://unix:/run/php/php7.4-fpm-openmediavault-webgui.sock:", host: "192.168.0.40", referrer: "http://192.168.0.40/"
Does anybody have an idea, how to fix this?
Thanks in advance
MiGoRy