Issue Debian 12 update fails

[RMJ]

Server operating system version

Debian 11

Plesk version and microupdate number

18.0.61

Hello,
i'm trying to update from debian 11 to debian 12 with this tutorial:

How to perform dist-upgrade procedure on Linux server with Plesk?

Applicable to: Plesk for Linux How to perform a dist-upgrade? Warning: The dist-upgrade procedure is complex, hence you may want to consider migrating instead as explained in Plesk Migration and...

support.plesk.com

On last step 23, after executing "plesk repair installation", i get an error:

Trying to configure SSL ciphers and protocols for: ... done
Regenerating web servers' configuration files...
Execution failed.
Command: httpdmng
Arguments: Array
(
[0] => --reconfigure-server
[1] => -no-restart
)

Details: [2024-05-16 23:22:31.151] 127796:6646791724946 ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/apache-config' '-t'] with exit code [139]
[2024-05-16 23:22:31.560] 127796:6646791724946 ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/apache-config' '-t'] with exit code [139]
[2024-05-16 23:22:31.719] 127796:6646791724946 ERR [panel] Apache config (17158945500.64219900) generation failed: Template_Exception: Segmentation fault

file: /opt/psa/admin/plib/Template/Writer/Webserver/Abstract.php
line: 75
code: 0
Segmentation fault

I have no idea what could be the cause. Can anyone help?
Thanks in advance and best regards

 

[Kaspar@Plesk]

Any thing related to the Segmentation fault when looking at the output of sudo dmesg | less?

 

[RMJ]

Thank you for your response. At least I can't see anything related to this error. I am attaching the output in case someone can see more in it.

 

[Kaspar@Plesk]

What the output of cat /etc/apache2/plesk.conf.d/modsecurity.conf?

 

[RMJ]

Its seems modsecurity is not installed

cat: /etc/apache2/plesk.conf.d/modsecurity.conf: No such file or directory

 

[Kaspar@Plesk]

If modsecurity is not installed I unfortunately have not other suggestions to try left. I recommend contacting Plesk support van an investigation of the issue on your server. To sign-in to support please go to https://support.plesk.com

If you bought your license from a reseller, your reseller should provide support for you. If the reseller does not provide support, here is an alternative:
https://support.plesk.com/hc/en-us/articles/12388090147095-How-to-get-support-directly-from-Plesk