[horde] Horde 6 causing apache segmentation faults

[Horst Simon]

Hi

I try to install Horde 6 and after the initial install I try to access 
the horde setup with 
http://localhost/horde/admin/config/config.php?app=horde
it shows an segmentation fault in the apache2 error log. No entries in 
the php logs.

When I try to get php info "<?php phpinfo(); ?>:”  I receive following 
errors in the php log

[25-Apr-2024 11:59:58 Australia/Melbourne] PHP Warning:  
require_once(/opt/local/www/apache2/horde/vendor/vendor/autoload.php): 
Failed to open stream: No such file or directory in 
/opt/local/www/apache2/horde/vendor/horde/horde/rampage.php on line 2

[25-Apr-2024 11:59:58 Australia/Melbourne] PHP Fatal error:  Uncaught 
Error: Failed opening required 
'/opt/local/www/apache2/horde/vendor/vendor/autoload.php' 
(include_path='.:') in 
/opt/local/www/apache2/horde/vendor/horde/horde/rampage.php:2

Stack trace:

#0 {main}

   thrown in /opt/local/www/apache2/horde/vendor/horde/horde/rampage.php 
on line 2





When I remove horde from the apache configuration file the php info 
works correct.



I there any configuration missing or anything changed in the later Horde 
6 to give me these errors, too what else should I check?



Thanks and Regards

Horst Simon