i tried 3 different devices with different operating systems:
PC, Windows 7 Enterprise:
Firefox, Chrome, Internet Explorer
Notebook, Windows 10:
Chrome, Opera, Firefox, MS Edge Browser
Smartphone, Android 5:
Always same results, except two times, which might be coincidence:
- Edge browser when used for the first time ever. Second try failed as well.
- Firefox when deleted cookies, temp internet files. Second try same as with Edge.
Also figured that when i click the menu bar at the top, sometimes it would not load the dropdown menu (e.g. Connect) or the pen-icon wouldnt do anything.