In a site where GF was updated a while ago it turns out that the forms have become unusable.
Somehow this was not noticed until the client was tipped about forms not working.
On the site we get "oeps form not found" (but then in Dutch of course :-) )
When accessing entries we see:
( Warning: Invalid argument supplied for foreach() in /bla/xxx.nl/wp-content/plugins/gravityforms/forms_model.php
Forms can be created but nothing gets saved.
We tries various things ,for hours.. no result so far.
When importing an older database we get:
WordPress database error: [Table 'xxx.wp_rg_form_meta' doesn't exist]
SHOW INDEX FROM wp_rg_form_meta WHERE Key_name='form_id'
WordPress database error: [Can't create table 'xxx.wp_rg_form_meta' (errno: -1)]
CREATE TABLE wp_rg_form_meta ( form_id mediumint(8) unsigned not null, display_meta longtext, entries_grid_meta longtext, PRIMARY KEY (form_id) ) DEFAULT CHARACTER SET utf8It is also impossible to delete the plugin altogether en start from zero, that also generates similar errors....
Tried the meta-fix plugin, no result.
On the forum I see similar problems, but not solutions as yet.
