The Fix common problems reports that an "out of memory" condition exists and that I should post my diagnostics to this forum. Hope someone can tell me what is causing this problem. 

 

Thanks in advance! 

tower-diagnostics-20200918-0731.zip

You seem to have a lot going on inside your server... Several plex transcoded streams, boinc, jitsi meet, VM, etc.  I don't know much about jitsi meet, but it seems to be node/java based and *could* be a resource hog.  If plex is transcoding to /tmp, that will take up memory as well.  Boinc is also using a good amount of memory.  Have you considered adjusting the resource utilization within boinc to use less memory?  

 

Those are my thoughts, don't know if it will be helpful to you