[horde] Cannot update the Horde Configuration

[Ferdinand Gruber]

Am 2017-07-26 um 11:39 schrieb Jan Schneider::
> Your distribution completely messed up the PEAR configuration when 
> upgrading to PHP 7. 
Are you shure?

I made a textfile that shows the differences between 
/usr/share/php5/PEAR and /usr/share/php7/PEAR on my openSuse server:

    https://t2792.greatnet.de/storage/peardiff.txt

> The best bet is still to downgrade back to PHP 5.
That is not an option for me.
> ... you should re-install Horde from scratch and copy the 
> configuration files over from the old installation. 
All of/horde/config/* or only conf.php , prefs.local.php and registry.php ?
Can I reuse the horde mysql database (import from mysqldump)?

Thank you for trying to help.

-- 
Regards from Austria
Ferdinand Gruber