Another False Positive?

Dear Avast Today I got a URL:Mal Notification while going through my IMVU catilog which i am very positive is NOT Malicious here is the information

URL: http://www.twitterbuttons.com/images/ex/twitter_exc6.png
Process: C:\Program Files (x86)\Google\Chrome\App…
Infection: URL:Mal

Is this another false positive it seems avast has been having a string of false positive problems for awhile now this really is becoming a problem (i am running scans right now)

Sarah

URL:mal means it is on a block list…for whatever reason

urlvoid - twitterbuttons.com. http://www.urlvoid.com/scan/twitterbuttons.com/

websites on same IP that are blocked…scroll down. http://www.urlvoid.com/scan/twitterbuttons.com/

also…when i click the url you posted above, i am being redirectd to this URL
-http://cdn.dsultra.com/images/image_redirect/shopwiki.com.png

if you think this block is wrong, report it here. change subject to suite your case
http://www.avast.com/contact-form.php

you may add a link to this topic in case they reply here