Scott - Thank you for the info. My site consists of one portal. I do have a couple of instances of the Smith.BuyNow module - on the main page for a featured product and on my main shopping page. I can't recall if I entered the data from multiple modules. I'll keep that in mind about the different moduleIds.
After the module upgrade to the version 4.32, the main page took a while longer to load. Once loaded, I received a Page Load Exception: Can't get ModuleId for given module name 'Smith.BuyNow'. I did delete the module and reinstalled it. Inspection of the Categories and Products from the store admin page failed to show the records that I had entered. From this, I inspected the SQL tables. Again, I added a few more Category and Product records and viewed the tables as per my previous post.
With the above scenario, is it not recommended to have more than one Smith.BuyNow module installed?
Mike