PShowBlog
How to fix category and subcategory depth problem in PrestaShop
PrestaShop stores that have added and removed categories or run modules for auto and mass editing of categories and products often have a broken structure describing the category depth (category deepth). We advise how to get rid of this problem and fix the category tree structure.
How to massively change the default category for all products in PrestaShop
If the Products in your store have a wrongly set default category - we have a way for that! The default category to which a product is assigned can be used by external modules, search engines, filters or synchronization systems. If the default category is set incorrectly, unexpected troubles may arise. Check out how to change the default productum category with one query.
Programming care
PrestaShow developers are long-time, experienced specialists. In our work we use technologies that are proven to work. We undertake the most difficult tasks related to all branches of eCommerce. Our code is clear, secure and lightweight. Ask for a sample or check out our modules.
PrestaShop images are of poor quality
If your store's product images look different than they did before you uploaded the images to - we have a fix for that. After many reports from our customers about the "messy" generation of product photos by PrestaShop, we decided to investigate and resolve the problem.
PrestaShop does not generate proforma invoice
In the order preview, you can generate a proforma invoice. This option often generates an error: Invoice: TCPDF ERROR: [Image] [...], which occurs in some server configurations and has not been patched until version 1.6.1.5. This short post will tell you exactly what to do to make profrorma invoices generate correctly.
Correct transaction counting and conversion counting
Counting online payment transactions and counting conversions from the order-confirmation level is very rarely without error. We outline the reason for the discrepancies that arise and advise on how to minimize the errors associated with uncounted transactions.
Displaying new products in the New Products Block module
The "blocknewproducts" module shows new products only a certain number of days since they were added to the store. With our modification, the module will show products sorted by the date of addition, regardless of the time that has passed since they were added to the store.














