Pressing CTRL-V does nothing in Balsamiq Cloud. I cleared the browser’s cache and I still cannot paste. This is frustrating. I’m using Firefox Quantum 62.0.3 on Ubuntu 16.04. I tried a new Private Window in a new Firefox profile with no Add-ons, Plugins, or Extensions. I also rebooted my machine. Same issue. I can paste text using CTRL-V in text boxes, but I cannot paste elements. SHIFT+INSERT and CTRL+SHIFT+V also do nothing.
Clicking the Paste button in the toolbar shows a popup and does not paste. How about fixing that first and then fixing CTRL-V?