When I try to use the image file browser of the CKeditor, the browser takes a lot of time to load. When I checked the request, I found that the browser loads a lot of folders that are not even displayed.
The logs shows that the file browser try to load all the folders under /pub/sites/default/files/
will it be possible to limit that to only request the folders under /pub/sites/default/files/u285430
where u285430 is the user folder ?