Bigger project seem to slow down the editor.

We are working on a bigger project and experiencing slower and slower Editor experience when the project grows? we are almost 30 people working on a project using the UEFN source control and the editor so slow that even deleting a empty local folder hitches the editor. for about 4 - 5 seconds.

saving a file is immensely slow.
sometimes when we hit launch session it sometimes loses the connection to the session because the editor hitches so bad.

would like to find a solution for this.

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Hey, did you guys try to use Loading Regions ?

Use Loading Regions for Better Editor Performance

I think the empty folder issue has already been reported by someone else