Running ubuntu - installed latest LibreOffice version - but cannot open and see Calc from any Pathway?? Acts like it might be minimized but Alt Tab does not show it as open!Help?
This happens when the window is out of screen area, on another or the size of the “normal” state (not minimized nor maximized) is tiny.
Have a look, if the Calc window is sitting on a different work space.
If you can’t find it anywhere:
Activate the invisible window by clicking on the dock icon.
Hit Alt+Space wich pops up the context menu of the active window.
Choose the “Move” or “Resize” command and use the arrow keys.
Enter confirms the current position/size. Esc discards the change.