I have the same issue on chrome. it used to work on IE but now i cant even log in...i click Log In but nothing happens. anyone got a solution for that?
If you're using Internet Explorer
1. Click on the gear cog on the top right and select Internet Options.
2. Select the Security Tab on the pop-up
3. Select the Trusted Sites, green tick
4. Click on the Sites button under the green tick
5. Untick 'Require server verification...'
6. Copy this into the 'Add this site to the zone' dialog: http://battlelog.battlefield.com/bf4/ [battlelog.battlefield.com] and click Add
7. Retick the 'Require server verification...' tickbox
8. Close the browser and then launch BF4.
In the address field in chrome, next to the star, I had an icon with a cross and something else. Clicked it and allowed the plugin to run on this site!!