[horde] Issue when trying to use admin interface in recent update

[Ralf Lang]

Hi Mike,

this shouldn't happen. I will add the necessary import but it should come
through horde/cache by itself.

Mike <barjunk at attglobal.net> schrieb am Do., 30. Apr. 2026, 03:02:

> I recently did a composer update and got this message when trying to
> access the admin interface.
>
> Cannot create Horde\Core\Service\VersionCheck\VersionService Root
> cause: Interface "Psr\SimpleCache\CacheInterface" not found
> in /var/www/horde6-beta/vendor/horde/injector/src/Injector.php:513
>
>   1. require_once() /var/www/horde6-beta/web/horde/admin/config/index.php:3
>   2. Horde\Injector\Injector->getInstance()
> /var/www/horde6-beta/vendor/horde/horde/admin/config/index.php:88
>   3. Horde\Injector\Injector->get()
> /var/www/horde6-beta/vendor/horde/injector/src/Injector.php:627
>   4. require_once() /var/www/horde6-beta/web/horde/admin/config/index.php:3
>   5. Horde\Injector\Injector->getInstance()
> /var/www/horde6-beta/vendor/horde/horde/admin/config/index.php:88
>   6. Horde\Injector\Injector->get()
> /var/www/horde6-beta/vendor/horde/injector/src/Injector.php:627
>   7. Horde\Injector\Injector->createInstance()
> /var/www/horde6-beta/vendor/horde/injector/src/Injector.php:466
>   8. Horde\Injector\Binder\Factory->create()
> /var/www/horde6-beta/vendor/horde/injector/src/Injector.php:409
>   9. Horde\Core\Factory\VersionServiceFactory->create()
> /var/www/horde6-beta/vendor/horde/injector/src/Binder/Factory.php:125
> 10. Horde\Core\Factory\VersionServiceFactory->createAvailableSource()
>
> /var/www/horde6-beta/vendor/horde/core/src/Factory/VersionServiceFactory.php:57
> 11. Composer\Autoload\ClassLoader->loadClass()
>
> /var/www/horde6-beta/vendor/horde/core/src/Factory/VersionServiceFactory.php:81
> 12.
> {closure:Composer\Autoload\ClassLoader::initializeIncludeClosure():575}()
> /var/www/horde6-beta/vendor/composer/ClassLoader.php:427
> 13. include() /var/www/horde6-beta/vendor/composer/ClassLoader.php:576
>
> Was able to correct it by adding:
>
> composer require psr/simple-cache
>
> Hope this helps someone.
>
> Mike
>
>
>
>
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