Update price from purchase price not working

Update price from purchase price not working

Hello

I use this addon to change the price of many articles at once: Update price from purchase price
https://www.webdesigner-profi.de/joomla-webdesign/shop/administration/update-price-from-purchase-price.html?lang=de
(see also here)


I want to increase the prices by 3%. No matter if I enter 3 or 103 and select % from the dropdown menu, the prices get reset to 0.00.


What is wrong?

Thanks!

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Aw: Update price from purchase price not working

Purchase price?

1. Config / purchase price: Y
2. Set purchase price for all products.

Aw: Update price from purchase price not working

I don't use purchase price.

Besides that, when I update the prices, on the detail page it is OK. But on the list of products (category view), the prices don't get changed, there still is the old price.

Is there any other way to change prices in bulk?

Aw: Update price from purchase price not working

Import.
https://www.webdesigner-profi.de/joomla-webdesign/shop/import-export/universal-csv-import.html?lang=en

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