No categories in app store

I just upgraded my owncloud server from 9.1.1 to 9.1.8

The page for installing apps only contains the following categories : “Enabled”, “Not Enabled”, “Developer Documentation”, and no categories such as “Productivity”, etc…

I have the following configuration variables:
‘appstoreenabled’ => true,
‘appstoreurl’ => ‘’,
‘appstore.experimental.enabled’ => true,

Especially, I cannot locate the calendar, contacts and task apps which I would like to install.

What is the issue?



as ownCloud 9.1.8 is already unsupported and end of life i just would continue to upgrade to 10.0.8 and you should get the apps without those entries in your config.php