BUG: Input data for tag is invalid or missing: Item.PictureDetails.PictureURL

[oh_prestashop]

I have 8 products in a category. They are all very similar. For 3 of those products I get this error message and the products are not listed on ebay.

 

I've googled this error message and tried out everything I could think of: using other images, rebuilding images, deleting the images of those products and adding new images.

 

I turned on logging of the ebay module and see this:

...
<Country>DE</Country>
<AutoPay>0</AutoPay>
<ConditionID>1000</ConditionID>
<PictureDetails>
	<GalleryType>Gallery</GalleryType>
	<PictureURL></PictureURL>
</PictureDetails>
<SKU>prestashop-2424</SKU>
<ListingDuration>GTC</ListingDuration>
<Quantity>20</Quantity>
...

PictureURL is empty. Edited July 20, 2016 by oh_prestashop (see edit history)

[oh_prestashop]

In the meatime I found a workaround for this problem. The error seems to occur, when a product does not have enough images attached.

Let's all praise the developer of this plugin for this ingenious piece of code. Amen.