Landesbank Berlin switched off its old online banking on February 26, 2020. For this reason it is actually not possible to refresh LBB, ADAC and Amazon.de credit cards in Outbank.
You should have received the credentials for the new credit card banking from LBB:
either with a 1 cent transfer to your current account or with a letter.
At https://kkb.lbb.de/security/registration/requirements you will find all information for the first registration.
We are already working to change Outbank accordingly.