Close popup windows

[MyGreenhorn]

Hi,
I am starting QLC+ with this command:
sudo /usr/bin/qlcplus -platform vnc --nowm --open /root/.qlcplus/autostart.qxw --operate &
then I log in via RDP and start to edit.
However, I cannot close some windows, e.g.
I add a effect to a show and try to set a start time: this window (with the two dials)
have no "close" or "cancel" or "ok" field.

Does anybody know how to close that window?

Best regards
Klaus

[mcallegari]

Click on the same icon you used to open the speed dial.
However, I repeated many many times, a Raspberry Pi is not a PC. It shouldn't be used for project editing.