Fairly regularly, when in the admin panel editing a template, creating post content, or even creating a channel entry - when I click the Update or Submit button it takes me to the admin panel home page and none of my changes have been saved. This happens several times a day. I have 3 different EE installs that I've tried from several computers and have the same problem on all three. One of the EE installs is completely vanilla with zero add-ons.
As a new EE user, I am really liking it except for when this happens because it eats up my time tremendously. Has anyone in the EE community had an issue like this before, or better yet have a solution? Thanks!