slug not working

Hey there,
I installed and set up the plugin. So far it looked nice in the backend.
But when I click on “view page” it ads wp-admin to the slug and page not found error. removing wp-admin from link doesn’t help.
I use Goya theme and all plugins are so far updated. I found similar issues, but solutions wouldn’t help because I don’t use the error causing plugins.
I hope you can help.
Sabine

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