I have just installed simple fields on a new WordPress site running 3.5.1
When I click on the settings page it appears corrupted, under the simple fields title, I get two tabs Manage and Import & Export followed by "slug); ?>"
"Export Field Groups, Post Connectors and Post Type Defaults as JSON."
etc. down to vire debug information.After that the standard simple fields pages starts.
However I'm unable to save any new field groups.
Unfortunate I'm up against a tight deadline and wanted to get the site working this weekend.
Do you have any suggestions on how correct it?