Access Blocked APP is not following the tile usage policy of openstreetmaps volunteer run servers

Hi,

I suddenly receive the image on my map with the following text:

**Access Blocked APP is not following the tile usage policy of openstreetmaps volunteer run servers

What happened and what can I do?**

Read Blocked tiles - OpenStreetMap Wiki and follow the advice on how to adhere to the tile usage policy: Tile Usage Policy