AVG blocking Dropbox online

Hi. 
AVG updated this morning, and now we are unable to sync dropbox.   And we are blocked from accessing Dropbox online, despite dropbox being listed as a safe exception, in our web page list.   Can anyone assist us - it is the case on all our computers.

Hi Hannelie,

We're glad to look into this & help you. 
Please clarify whether you're experiencing this issue in a specific browser or irrespective of browsers.
Meanwhile, if you suspect that AVG is causing the issue, please disable AVG protection temporarily to check & let us know.