I just launched my site (routine process: switched domain and changed URLs in the database through find-and-replace), and now my long, multi-page forms are empty, showing that they contain no fields! Settings are also empty.
I can see the fields and settings in the rg_form_meta table, but they aren't showing up.
As an experiment , I tried exporting the forms and got the following errors:
Warning: Invalid argument supplied for foreach() in [SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 40
Warning: Invalid argument supplied for foreach() in [SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 40
Warning: Invalid argument supplied for foreach() in [SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 40
Warning: Cannot modify header information - headers already sent by (output started at [SERVER PATH]/wp-content/plugins/gravityforms/export.php:40) in [SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 165
Warning: Cannot modify header information - headers already sent by (output started at [SERVER PATH]/wp-content/plugins/gravityforms/export.php:40) in [SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 166
Warning: Cannot modify header information - headers already sent by (output started at [SERVER PATH]/wp-content/plugins/gravityforms/export.php:40) in /[SERVER PATH]/wp-content/plugins/gravityforms/export.php on line 167
Please please - any help will be greatly appreciated.