[BUG] using Alt to duplicate components doesn't work when:

If you double click on GH titlebar to reduce size of the window, then instead of double clicking on it again you use the mouse to resize the window:
2018-06-15%2015_10_54-Untitled%20-%20Rhinoceros%206%20Evaluation%20(25%20Days%20Remaining)%20-%20%5BTop%5D

2018-06-15%2015_11_12-Untitled%20-%20Rhinoceros%206%20Evaluation%20(25%20Days%20Remaining)%20-%20%5BTop%5D

Neither Alt, to duplicate, nor Ctrl+C/V to copy paste works.

2018-06-15%2015_11_30-Grasshopper%20-%20unnamed

instead keyboard actions are transferred to Rhino.

1 Like

I’ve been having the same problem but hadn’t been able to identify the cause before. I perform those resizing operations pretty often. I open up Gh, it’s fine for a while and then suddenly, I can’t delete or copy without going to the menu.Thanks for making the connection.

At first I thought it’s because the native language of windows on this PC is german, and rhino is installed with English interface, but then I tried resizing and this turned out to be the issue.

Misery loves company.