The table window (or the Project navigator) is not displayed anymore, although the corresponding button is activated. How can I fix this?

Question

Accepted Answer

In this case, you can show the table or Project navigator again by selecting the "Dock All Panes" function. For this, right-click the toolbar (see the image) and select the "Dock All Panes" option. Then the table window or the navigator should be visible again.

Visualization of Table Window or Project Navigator

The table window (or the Project navigator) is not displayed anymore, although the corresponding button is activated. How can I fix this?