Whenever I have object caching enabled the website loads faster but instead I get problems with the backend. I am not able to login and sometimes it works after refreshing the the browser window about 20 times or something. When I am finally in I get kicked out within a minute or so. When I disable object caching everything works great. Why is this happening? What's wrong?
I really want to get object caching working because it really speeds up the site.
PS. I am using APC object caching.
Your help would be highly appreciated.