[horde] Horde 6 Error Class "Horde_Crypt_blowfish" not found

[Nels Lindquist]

Okay, after downgrading horde/crypt_blowfish back to 2.2.0alpha4 (using composer require horde/crypt_blowfish:2.2.0alpha4 -W) everything is working again, even after reinstalling gollem.

-- 
Nels Lindquist
nlindq at maei.ca
On 2026-04-10 12:28 PM, Nels Lindquist wrote:
> I tried uninstalling gollem, which did restore the main Horde login screen.
> 
> After login, it immediately failed again:
> 
> [horde] Error: Class "Horde_Crypt_Blowfish" not found in /var/www/html/horde6/vendor/horde/core/lib/Horde/Core/Secret/Cbc.php:44
> Stack trace:
> #0 /var/www/html/horde6/vendor/horde/secret/lib/Horde/Secret.php(75): Horde_Core_Secret_Cbc->_getCipherOb()
> #1 /var/www/html/horde6/vendor/horde/core/lib/Horde/Session.php(439): Horde_Secret->write()
> #2 /var/www/html/horde6/vendor/horde/core/lib/Horde/Registry.php(2547): Horde_Session->set()
> #3 /var/www/html/horde6/vendor/horde/core/lib/Horde/Registry.php(2711): Horde_Registry->setAuthCredential()
> #4 /var/www/html/horde6/vendor/horde/core/lib/Horde/Core/Auth/Application.php(670): Horde_Registry->setAuth()
> #5 /var/www/html/horde6/vendor/horde/core/lib/Horde/Core/Auth/Application.php(151): Horde_Core_Auth_Application->_setAuth()
> #6 /var/www/html/horde6/vendor/horde/horde/login.php(223): Horde_Core_Auth_Application->authenticate()
> #7 /var/www/html/horde6/web/horde/login.php(3): require_once('...')
> #8 {main} [pid 7115 on line 76 of "/var/www/html/horde6/vendor/horde/core/lib/Horde/ErrorHandler.php"]
> 
>