I generaly understand how signals work, but this one simply does not work. In the same project I am using "tab clicked" signal (in Tabs node ofc.) and it works as expected. When I click the tab with left mouse button it works and sends the signal. However, "right button pressed" just does not work. If I understand correctly, it should be emited when the tab is clicked with the right mouse button, but simply, nothing happens. I have no code to share, because it's just a simple signal connection. There are no errors ither. The function is just never called:
If anyone can help, it would be welcome.