Cloud Foundry trial : You have exceeded the total routes for your organization's quota.

Hello experts,

in my cf trial account I had the idea to start over from scratch so I deleted subaccounts, switched off and on the "Enable Cloud Foundry" button. But to my surprise it seems something is wrong with my quotas. I keep getting a

Mapping routes... You have exceeded the total routes for your organization's quota. FAILED

during deployment even when cf routes says: "No routes found".

Any ideas?

Best regards

Frank