Hi @Soren_Otzen_Kristens ---- Thank you for the post and sharing this observation you’ve made with us. The feedback is appreciated!
Moving forward, our knowledge base lays out the best way(s) (procedurally speaking) to use network storage devices with Roon (As Storage / As Core). May I kindly ask you to give the article a read, and let me know what you’ve tried thus far, as well as, providing a description of your current setup as seen here.
-Eric