Mouse pointer disappear when choice "import entities" and "export entities"


My mouse pointer disappear when i choice “Import entities” and without muse pinter it’s very hard to press cancel etc.

It also happens when i choice "export entities"
And “Import entities from URL” is doing the same.

The dialog appears, the cursor disappears.
This did happen a few times before.
I just did a relog and that seems to fix the problem.

Now only question what triggers the hide mouse pointer sometimes when QT dialogs open.

Tab key not working in file dialogs