Facebook starts with page on which all clikable options are unresponsive
I have just migrated from back up of my 2011 iMac to new 2019 iMac.
When I open Facebook it opens to a page with one persons posting. When I try any of the clickable links on that page they open to blank pages.
When I use Safari all is working as normal.
I have Firefox 79 and Mac OSx 10.15.6.
I have tried starting Firefox in Safe Mode to no avail. I have also done a reset to default settings but again no avail.
I have just migrated from back up of my 2011 iMac to new 2019 iMac.
When I open Facebook it opens to a page with one persons posting. When I try any of the clickable links on that page they open to blank pages.
When I use Safari all is working as normal.
I have Firefox 79 and Mac OSx 10.15.6.
I have tried starting Firefox in Safe Mode to no avail. I have also done a reset to default settings but again no avail.