Problems with loading Assets inside D5

Hello Forum,
never had this problem before. But today, when I want to place some assets which first must to be downloaded, the download stucks at 50% or doesn´t even start downloading.
:astonished:
What could be the problem? My PC is of course online. Also I´m logged in into my D5 Account.

I restarted my PC. And now not any Asset is showing up. :astonished:

Greetings, Peter

Version 2.11.0