Hi @Eveline_Morlang, welcome to the Asana Forum and apologies for the late reply here! I just had a look but I’m afraid I wans’t able to reproduce this issue on my end. Could you contact our support team and send them the URL of the project? Please also let them know if the issue persists when you open Asana in a incognito window. This will help us find and solve the issue asap.
Let me know if you have any questions in the meantime!