can you drag toolbars back before disconnecting the second display?
if it seems to be a bug to you, please file a bug report with detailed steps to reproduce.
newlibre wrote
I cannot enable File, Edit and View tool bars on LibreCad v.2.0. I was playing with multiple displays. Some of tool bars were on secondary monitor. Everything was fine untill i have disconnected secondary monitor. Nothing happens when i go to: Menu>View>Toolbar.
My OS is Ubuntu 12.04
Is there any solution for that?