Safari Web Inspector stops logging network activity I'm using Safari 10.0.1 on Sierra 10.12.1.

At some point, usually after ~5 minutes or about 100 requests, the web inspector stops logging network requests under the Network tab.

Same thing happens with the Timelines tab. 

I've had this problem since Safari 9 on El Cap. 

Any pointers on how to solve this?
This sounds like a bug. Please file a bug report with a test case/URL and steps to reproduce at https://www.webkit.org/new-inspector-bug and we will take a look at it!