Hi Ben,
Thank you for the great reply. And indeed perhaps a little more information is needed. I had trouble getting into my Admin area. I had this problem when a login just refreshes the login page. I followed all the steps like deleting the cookies, renaming plugins folder, delete htaccess.. Nothing solved it. Yet another user could get into the back-end without any problems. So I told him to delete my user account, since he was an admin too. However I was the creator of most of the content. Perhaps that messed things up. After he set up a new user profile for me. I could login without any problems. Then I did some updates and everything went… poof. And indeed I checked and there is no form in wp_posts. So I guess I need to make a new form and start a new counter. I checked the form_id like the video explained. And looked in wp_posts unfortunately there is no id matching it.
I realize that this could have been my own mistake. Still I learned a lot from your help. Thanks Ben! But what do you think, could this have been the issue that caused all this?
Kind regards,
Louwrens
