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Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Cannot open the settings window.

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When I try to open the settings window the result is: Invalid address. So I cannot make any changes to settings.

When I try to open the settings window the result is: Invalid address. So I cannot make any changes to settings.

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Have you tried to reinstall Firefox? Or if that doesn't work, go to about:support and then click Refresh Firefox... on the right?