Roon Search Issues

Has anyone experienced trying to search artists within Roon where the Roon software just hangs and becomes non-responsive. I have to restart the Roon server software on my nucleus multiple times for it to quit being non-responsive. Any advice on how to resolve this issue?

Roon nucleus server (1.8 Roon Server Software)
Running Roon software on iMac running the latest version of Catalina.