eBay told sellers today that it had begun making a change to seller tools yesterday. Users of Selling Manager and Selling Manager Pro must use the new Seller Hub platform going forward. eBay migrated sellers in the US last month with no warning at all.
Selling Manager and Selling Manager Pro are moving to Seller Hub
13 September, 2017 | 04:26PM BST
On 12 September 2017, we started migrating our selling tools to Seller Hub.
As a result of this change, from this date some sellers will need to use Seller Hub instead of Selling Manager and Selling Manager Pro to manage their business.
Use Seller Hub to access powerful tools that can help you grow your business.
The eBay team
SOURCE: eBay UK Announcement Board