[Constant Security Alert]

Hi, I have installed Cubecart. I am now trying to set up.

However, the following happens on almost everything I do: Security Alert: Possible Cross-site request forgery (CSRF) or Browser back button used.

I the redo the whole operation and nothing happens. Maybe every fourth time of doing the same thing, I get the blue bar to say ie: logo uploaded.

However no logo displays on the store. Or Category updated, yet the category does not appear.

Thank you

Mike