OK, we’ll just walk through the settings that make this work. You’ve probably already done all this, but since it’s not working, we need to go back to basics.
First thing to check is the single record links that are presented in the [pdb_list] display. These links are placed on the field defined in the “Single Record Link Field” setting, and the list must be configured to display this field.
What kind of field are you using for your single record link field, and are they clickable in the list display?
Next we need to look at the configuration of the proxy post permalinks. You need several things to be configured correctly for this to work. First, you need a slug for the record, this is generated by the settings in the “Post Slug Source Fields” These should be set to fields that will have data for every record.
You must have a valid string for the “URL Slug” setting, and you should choose this carefully, you don’t want to change it later if you care about search engines indexing your proxy posts.
You also have to configure the proxy post content.
Once that is set, you need to generate the proxy posts. This is done using the button under “Create or Update Proxy Posts for All Records” under the Advanced Proxy Posts tab. If you have a lot of records, this will take several minutes. When you refresh the page, you can tell if it is complete by the status message that is displayed. Before it is complete. there will be no change. Check this message to make sure the proxy post building worked.
Did you get the status message telling you the proxy posts were built?
Once that’s done, you need to refresh the WordPress permalinks as explained before.
Now open the page with the [pdb_list] shortcode and look at the single record links. Each one should point to a unique URL as determined by the proxy post permalinks configuration. What do those URLs look like?
So, if things are not working after you’ve done all this, you need to look at what you have in your WordPress configuration that might interfere with it. Anything that modifies permalinks (theme or plugin) will be a potential problem.