Hi!

I mistakenly activated https for the admin area (maybe too sleepy because of our little baby keeping me awake), although my server doesn't have ssl configured. Now I can't log into the admin area anymore.

I assume that the option is set somewhere in the database and that I could set it back to http with an update statement.

try setting server_protocol to 'http' in zp_options

Also clear all your cookies.

Thanks for the superfast replies!

After update options set value = "http" where name = "server_protocol" every worked. I didn't need to clear cookies.