Security_exception: current license is non-compliant for [searchable-snapshots]

In my Index Management i get the warning:
Index lifecycle error
security_exception: current license is non-compliant for [searchable-snapshots]
But when i go to the policies, searchable snapshots are not activated.
How do i solve this error?

What license are you using?

You can get it using the following request in Kibana Dev tools:

GET _license

There is no issue with what you shared:

Index lifecycle error
security_exception: current license is non-compliant for [searchable-snapshots]

This means that you current license does not support searchable-snapshots, so they won't be activated in policies as expected.

Searchable Snapshots requires an Enterprise license.

If you have an Enterprise license and it is not working, you should open a ticket with support.

basic, active license.
But on the Side "Index Management" it says: "26 indices have lifecycle errors".
When i click on the affected indices it gives me this license error.
Is there a way to disable those searchable-snapshots globally?

I don't think so, you will need to edit every lifecycle policy that is using searchable snapshots and disable it.

Did you change your policies? This is not activated per default.