I use magmi to import products from external sites which is working and has done for many years.
The problem is that for some reason new products have stopped showing in the Magento admin panel.
I can see up to id 635,533 but nothing above that.
The products are in the database and the import works as expected.
If I change the edit URL like so... /catalog_product/edit/id/63539/
I can see the edit view of this product.
If I make changes it shows as a success reloads the page but the changes aren't updated.
Did anyone hear of this before?