Folder headers keep reloading

Why do folders reload all headers when I open them? (All folders except inbox, which fortunately retains its memory.)

I am also having this problem. Does anyone have any ideas on why this would happen?

I am using eM Client 4.0.15145.0 and my email server is SmarterMail 10.


Got no such problem myself. I can only suggest to enable offline use as a workaround. You can enable it by right-click on the folder -> Properties -> Offline.