When starting Firefox a box appears saying "load: TypeError: browser is undefined. If I click on the OK button the browser starts but ususllay with a blank page not with my home page.
As above. The browser window that does open seems to have 2 pages to it (there are two white crosses in red boxes in the top right hand corner) but if I click on the lower cross then nothing happens. If I click on the upper cross then the browser closes.
As above.
The browser window that does open seems to have 2 pages to it (there are two white crosses in red boxes in the top right hand corner) but if I click on the lower cross then nothing happens. If I click on the upper cross then the browser closes.