One of the docked toolbars were undocked, however this
toolbar was moved outside the screen area by accident.
The new position was stored on your '.settings.xml' file.
When restarting application it will read this file and the
undocked toolbar again gets assigned outside the visible
The workaround was to edit the .settings file - editing
the 'FloatingX', 'FloatingY' coordinates.
Please make sure: 1. That undocked items cannot be
assigned outside the screen area, 2. when the .settings
file has a value outside the screen, assign the nearest
on screen coordinate, 3. make a backup of .settings.xml
when exiting the application.
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