Do you use Sponsored Products? Then it is possible that you experience hindrance from a technical issue.
Unfortunately there is currently a malfunction in the new Advertising via bol.com (Sponsored Products).
It concerns the following issue:
In addition, you may see a series of numbers instead of a keywords in your campaign. These are the codes from the URL of the category the product belongs to. The delivery of your ad is correct, but it is not displayed correctly in your account. When you replace the series of numbers with the current numbers in the url, you can see in which category the campaign falls.
We are working hard to solve the problem as soon as possible. Keep an eye on this page for further updates.
The following technical issue has been addressed since Thursday 5/28:
You may not be able to find some products when you try to add them to your campaign.
Do you continue to experience this problem, even after logging out and logging in? Please contact Partnerservice.